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1. Observation of polychromatic gap solitons
   A. A. Sukhorukov, D. N. Neshev, A. Dreischuh, W. Krolikowski, J. Bolger, B. J. Eggleton, L. Bui, A. Mitchell, and Yu. S. Kivshar,
   Opt. Express 16, 5991-5996 (2008).
   [Abstract] [Full-text PDF (707 Kb)] [Online]

2. Nonlinear dynamics of two-color optical vortices in lithium niobate crystals
   A. Dreischuh, D. N. Neshev, V. Z. Kolev, S. Saltiel, M. Samoc, W. Krolikowski, and Yu. S. Kivshar,
   Opt. Express 16, 5406-5420 (2008).
   [Abstract] [Full-text PDF (604 Kb)] [Online]

3. Spatiotemporal control of light by Bloch-mode dispersion in multi-core fibers
   P. D. Rasmussen, A. A. Sukhorukov, D. N. Neshev, W. Krolikowski, O. Bang, J. Laegsgaard, and Yu. S. Kivshar,
   Opt. Express 16, 5878-5891 (2008).
   [Abstract] [Full-text PDF (517 Kb)] [Online]

4. Generation of second-harmonic conical waves via nonlinear Bragg diffraction
   S. M. Saltiel, D. N. Neshev, R. Fischer, W. Krolikowski, A. Arie, and Yu. S. Kivshar,
   Phys. Rev. Lett. 100, 103902-4 (2008).
   [Abstract] [Full-text PDF (372 Kb)] [Online]

5. Second-harmonic parametric scattering in ferroelectric crystals with disordered nonlinear domain structures
   J. Trull, C. Cojocaru, R. Fischer, S. M. Saltiel, K. Staliunas, R. Herrero, R. Vilaseca, D. N. Neshev, W. Krolikowski, and Yu. S. Kivshar,
   Opt. Express 15, 15868-15877 (2007).
   [Abstract] [Full-text PDF (1.4 Mb)] [Online]

6. Shaping and control of polychromatic light in nonlinear photonic lattices
   A. A. Sukhorukov, D. N. Neshev, and Yu. S. Kivshar,
   Opt. Express 15, 13058-13076 (2007).
   [Abstract] [Full-text PDF (2 Mb)] [Online]

7. Light localization in azimuthally modulated Bessel photonic lattices
   R. Fischer, D. N. Neshev, S. Lopez-Aguayo, A. S. Desyatnikov, A. A. Sukhorukov, W. Krolikowski, and Yu. S. Kivshar,
   J. Mater. Sci.-Mater. Electron. 18, S277-S283 (2007).
   [Abstract] [Full-text PDF (439 Kb)]

8. Nonlinear spectral-spatial control and localization of supercontinuum radiation
   D. N. Neshev, A. A. Sukhorukov, A. Dreischuh, R. Fischer, S. Ha, J. Bolger, L. Bui, W. Krolikowski, B. J. Eggleton, A. Mitchell, M. W. Austin, and Yu. S. Kivshar,
   Phys. Rev. Lett. 99, 123901-4 (2007).
   [Abstract] [Full-text PDF (592 Kb)] [Online]

9. Tunable diffraction and self-defocusing in liquid-filled photonic crystal fibers
   C. R. Rosberg, F. H. Bennet, D. N. Neshev, P. D. Rasmussen, O. Bang, W. Krolikowski, A. Bjarklev, and Yu. S. Kivshar,
   Opt. Express 15, 12145-12150 (2007).
   [Abstract] [Full-text PDF (148 Kb)] [Online]

10. Diffraction control in periodically curved two-dimensional waveguide arrays
    I. L. Garanovich, A. Szameit, A. A. Sukhorukov, T. Pertsch, W. Krolikowski, S. Nolte, D. Neshev, A. Tuennermann, and Yu. S. Kivshar,
    Opt. Express 15, 9737-9747 (2007).
    [Abstract] [Full-text PDF (3 Mb)] [Online]

11. Monitoring ultrashort pulses by transverse frequency doubling of counterpropagating pulses in random media
    R. Fischer, D. N. Neshev, S. M. Saltiel, A. A. Sukhorukov, W. Krolikowski, and Yu. S. Kivshar,
    Appl. Phys. Lett. 91, 031104-3 (2007).
    [Abstract] [Full-text PDF (241 Kb)]

12. Experimental reconstruction of nonlocal response of thermal nonlinear optical media
    A. Minovich, D. N. Neshev, A. Dreischuh, W. Krolikowski, and Yu. S. Kivshar,
    Opt. Lett. 32, 1599-1601 (2007).
    [Abstract] [Full-text PDF (397 Kb)] [Online]

13. Stabilization of counterpropagating solitons by photonic lattices
    S. Koke, D. Trager, P. Jander, M. Chen, D. N. Neshev, W. Krolikowski, Yu. S. Kivshar, and C. Denz,
    Opt. Express 15, 6279-6292 (2007).
    [Abstract] [Full-text PDF (2 Mb)] [Online]

14. Generation of Bessel beams by parametric frequency doubling in annular nonlinear periodic structures
    S. Saltiel, W. Krolikowski, D. Neshev, and Yu. S. Kivshar,
    Opt. Express 15, 4132-4138 (2007).
    [Abstract] [Full-text PDF (232 Kb)] [Online]

15. Nonlinear optics and light localization in periodic photonic lattices
    D. N. Neshev, A. A. Sukhorukov, W. Krolikowski, and Yu. S. Kivshar,
    J. Nonlinear Opt. Phys. Mater. 16, 1-25 (2007).
    [Abstract] [Full-text PDF (1.4 Mb)]

16. Observation of nonlinear self-trapping in triangular photonic lattices
    C. R. Rosberg, D. N. Neshev, A. A. Sukhorukov, W. Krolikowski, and Yu. S. Kivshar,
    Opt. Lett. 32, 397-399 (2007).
    [Abstract] [Full-text PDF (375 Kb)] [Online]

17. Frequency doubling in SBN crystals with random ferroelectric domains in the thermal focusing regime
    R. Fischer, S. M. Saltiel, D. N. Neshev, W. Krolikowski, A. Dreischuh, and Yu. S. Kivshar,
    SPIE 14th International School on Quantum Electronics: Laser Physics and Applications 6604, 66041F-5 (2007).
    [Abstract] [Full-text PDF (394 Kb)] [Online]

18. Optical lattices as nonlinear photonic crystals
    D. N. Neshev, A. A. Sukhorukov, A. Mitchell, C. R. Rosberg, R. Fischer, A. Dreischuh, W. Z. Krolikowski, and Yu. S. Kivshar,
    SPIE 14th International School on Quantum Electronics: Laser Physics and Applications 6604, 66041B-15 (2007).
    [Abstract] [Full-text PDF (1.9 Mb)] [Online]

19. Photonic Bloch Oscillations and Zener Tunnelling
    H. Trompeter, A. Brauer, A. S. Desyatnikov, Yu. S. Kivshar, W. Krolikowski, F. Lederer, D. Michaelis, D. N. Neshev, T. Pertsch, U. Peschel, U. Streppel, and A. A. Sukhorukov,
    Opt. Photon. News 17, 22-22 (2006).
    [Full-text PDF (130 Kb)]

20. Nonlinear Tamm States in Periodic Photonic Structures
    C. R. Rosberg, D. N. Neshev, Y. V. Kartashov, R. A. Vicencio, W. Krolikowski, M. I. Molina, A. Mitchell, V. A. Vysloukh, L. Torner, and Yu. S. Kivshar,
    Opt. Photon. News 17, 29-29 (2006).
    [Full-text PDF (88 Kb)]

21. Molding Light in Two-Dimensional Photonic Lattices
    R. Fischer, D. Traeger, D. N. Neshev, A. A. Sukhorukov, W. Krolikowski, C. Denz, and Yu. S. Kivshar,
    Opt. Photon. News 17, 38-38 (2006).
    [Full-text PDF (120 Kb)]

22. Polychromatic nonlinear surface modes generated by supercontinuum light
    A. A. Sukhorukov, D. N. Neshev, A. Dreischuh, R. Fischer, S. Ha, W. Krolikowski, J. Bolger, A. Mitchell, B. J. Eggleton, and Yu. S. Kivshar,
    Opt. Express 14, 11265-11270 (2006).
    [Abstract] [Full-text PDF (1.6 Mb)] [Online]

23. Broadband femtosecond frequency doubling in random media
    R. Fischer, S. M. Saltiel, D. N. Neshev, W. Krolikowski, and Yu. S. Kivshar,
    Appl. Phys. Lett. 89, 191105-3 (2006).
    [Abstract] [Full-text PDF (262 Kb)]

24. Oblique interaction of spatial dark-soliton stripes in nonlocal media
    R. Fischer, D. N. Neshev, W. Krolikowski, Yu. S. Kivshar, D. Iturbe-Castillo, S. Chavez-Cerda, M. R. Meneghetti, D. P. Caetano, and J. M. Hickman,
    Opt. Lett. 31, 3010-3012 (2006).
    [Abstract] [Full-text PDF (313 Kb)] [Online]

25. Observation of topological transformations of optical vortices in two-dimensional photonic lattices
    A. Bezryadina, D. N. Neshev, A. S. Desyatnikov, J. Young, Z. G. Chen, and Yu. S. Kivshar,
    Opt. Express 14, 8317-8327 (2006).
    [Abstract] [Full-text PDF (601 Kb)] [Online]

26. Observation of surface gap solitons in semi-infinite waveguide arrays
    C. R. Rosberg, D. N. Neshev, W. Krolikowski, A. Mitchell, R. A. Vicencio, M. I. Molina, and Yu. S. Kivshar,
    Phys. Rev. Lett. 97, 083901-4 (2006).
    [Abstract] [Full-text PDF (349 Kb)] [Online]

27. Demonstration of all-optical beam steering in modulated photonic lattices
    C. R. Rosberg, I. L. Garanovich, A. A. Sukhorukov, D. N. Neshev, W. Krolikowski, and Yu. S. Kivshar,
    Opt. Lett. 31, 1498-1500 (2006).
    [Abstract] [Full-text PDF (364 Kb)] [Online]

28. Generation of single-charge optical vortices with an uniaxial crystal
    A. Volyar, V. Shvedov, T. Fadeyeva, A. S. Desyatnikov, D. N. Neshev, W. Krolikowski, and Yu. S. Kivshar,
    Opt. Express 14, 3724-3729 (2006).
    [Abstract] [Full-text PDF (588 Kb)] [Online]

29. Observation of light localization in modulated Bessel optical lattices
    R. Fischer, D. N. Neshev, S. Lopez-Aguayo, A. S. Desyatnikov, A. A. Sukhorukov, W. Krolikowski, and Yu. S. Kivshar,
    Opt. Express 14, 2825-2830 (2006).
    [Abstract] [Full-text PDF (464 Kb)] [Online]

30. Two-dimensional self-trapped nonlinear photonic lattices
    A. S. Desyatnikov, N. Sagemerten, R. Fischer, B. Terhalle, D. Trager, D. N. Neshev, A. Dreischuh, C. Denz, W. Krolikowski, and Yu. S. Kivshar,
    Opt. Express 14, 2851-2863 (2006).
    [Abstract] [Full-text PDF (1.6 Mb)] [Online]

31. Nonlinear Bloch modes in two-dimensional photonic lattices
    D. Trager, R. Fischer, D. N. Neshev, A. A. Sukhorukov, C. Denz, W. Krolikowski, and Yu. S. Kivshar,
    Opt. Express 14, 1913-1923 (2006).
    [Abstract] [Full-text PDF (275 Kb)] [Online]

32. Bloch oscillations and Zener tunneling in two-dimensional photonic lattices
    H. Trompeter, W. Krolikowski, D. N. Neshev, A. S. Desyatnikov, A. A. Sukhorukov, Yu. S. Kivshar, T. Pertsch, U. Peschel, and F. Lederer,
    Phys. Rev. Lett. 96, 053903-4 (2006).
    [Abstract] [Full-text PDF (1.3 Mb)] [Online]

33. Observation of attraction between dark solitons
    A. Dreischuh, D. N. Neshev, D. E. Petersen, O. Bang, and W. Krolikowski,
    Phys. Rev. Lett. 96, 043901-4 (2006).
    [Abstract] [Full-text PDF (448 Kb)] [Online]

34. Reduced-symmetry two-dimensional solitons in photonic lattices
    R. Fischer, D. Trager, D. N. Neshev, A. A. Sukhorukov, W. Krolikowski, C. Denz, and Yu. S. Kivshar,
    Phys. Rev. Lett. 96, 023905-4 (2006).
    [Abstract] [Full-text PDF (529 Kb)] [Online]

35. Crossover from self-defocusing to discrete trapping in nonlinear waveguide arrays
    M. Matuszewski, C. R. Rosberg, D. N. Neshev, A. A. Sukhorukov, A. Mitchell, M. Trippenbach, M. W. Austin, W. Krolikowski, and Yu. S. Kivshar,
    Opt. Express 14, 254-259 (2006).
    [Abstract] [Full-text PDF (119 Kb)] [Online]

36. Spatial phase dislocations in femtosecond laser pulses
    K. Bezuhanov, A. Dreischuh, G. G. Paulus, M. G. Schatzel, H. Walther, D. Neshev, W. Krolikowski, and Y. Kivshar,
    J. Opt. Soc. Am. B 23, 26-35 (2006).
    [Abstract] [Full-text PDF (681 Kb)] [Online]

37. Focusing and correlation properties of white-light optical vortices
    V. Shvedov, W. Krolikowski, A. Volyar, D. N. Neshev, A. S. Desyatnikov, and Yu. S. Kivshar,
    Opt. Express 13, 7393-7398 (2005).
    [Abstract] [Full-text PDF (382 Kb)] [Online]

38. Tunable positive and negative refraction in optically induced photonic lattices
    C. R. Rosberg, D. N. Neshev, A. A. Sukhorukov, Yu. S. Kivshar, and W. Krolikowski,
    Opt. Lett. 30, 2293-2295 (2005).
    [Abstract] [Full-text PDF (283 Kb)] [Online]

39. Discrete interband mutual focusing in nonlinear photonic lattices
    C. R. Rosberg, B. Hanna, D. N. Neshev, A. A. Sukhorukov, W. Krolikowski, and Yu. S. Kivshar,
    Opt. Express 13, 5369-5376 (2005).
    [Abstract] [Full-text PDF (412 Kb)] [Online]

40. Experiments on Gaussian beams and vortices in optically induced photonic lattices
    Z. G. Chen, H. Martin, A. Bezryadina, D. Neshev, Yu. S. Kivshar, and D. N. Christodoulides,
    J. Opt. Soc. Am. B 22, 1395-1405 (2005).
    [Abstract] [Full-text PDF (1.1 Mb)] [Online]

41. A novel-type tunable and narrowband extreme ultraviolet radiation source based on high-harmonic conversion of picosecond laser pulses
    A. Barkauskas, F. Brandi, F. Giammanco, D. Neshev, A. Pirri, and W. Ubachs,
    J. Electron Spectrosc. Relat. Phenom. 144, 1151-1155 (2005).
    [Abstract] [Full-text PDF (282 Kb)]

42. Vortex solitons, soliton clusters, and vortex lattices
    A. S. Desyatnikov, D. N. Neshev, and Yu. S. Kivshar,
    Ukr. J. Phys. Opt. 6, 71-77 (2005).
    [Abstract] [Full-text PDF (2 Mb)]

43. Nonlinear photonic lattices in anisotropic nonlocal self-focusing media
    A. S. Desyatnikov, D. N. Neshev, Yu. S. Kivshar, N. Sagemerten, D. Trager, J. Jagers, C. Denz, and Y. V. Kartashov,
    Opt. Lett. 30, 869-871 (2005).
    [Abstract] [Full-text PDF (348 Kb)] [Online]

44. Spatial solitons in photorefractive lattices
    B. Hanna, W. Krolikowski, D. Neshev, A. A. Sukhorukov, E. A. Ostrovskaya, and Yu. S. Kivshar,
    Opto-Electron. Rev. 13, 85-91 (2005).
    [Abstract] [Full-text PDF (1 Mb)]

45. Controlled generation and steering of spatial gap solitons
    D. Neshev, A. A. Sukhorukov, B. Hanna, W. Krolikowski, and Yu. S. Kivshar,
    Phys. Rev. Lett. 93, 083905-4 (2004).
    [Abstract] [Full-text PDF (357 Kb)] [Online]

46. Modulational instability, solitons and beam propagation in spatially nonlocal nonlinear media
    W. Krolikowski, O. Bang, N. I. Nikolov, D. Neshev, J. Wyller, J. J. Rasmussen, and D. Edmundson,
    J. Opt. B Quantum Semicl. Opt. 6, S288-S294 (2004).
    [Abstract] [Full-text PDF (274 Kb)]

47. Observation of discrete vortex solitons in optically induced photonic lattices
    D. N. Neshev, T. J. Alexander, E. A. Ostrovskaya, Yu. S. Kivshar, H. Martin, I. Makasyuk, and Z. G. Chen,
    Phys. Rev. Lett. 92, 123903-4 (2004).
    [Abstract] [Full-text PDF (735 Kb)] [Online]

48. Nonlinear Bloch-wave interaction and Bragg scattering in optically induced lattices
    A. A. Sukhorukov, D. Neshev, W. Krolikowski, and Yu. S. Kivshar,
    Phys. Rev. Lett. 92, 093901-4 (2004).
    [Abstract] [Full-text PDF (726 Kb)] [Online]

49. Soliton stripes in two-dimensional nonlinear photonic lattices
    D. Neshev, Yu. S. Kivshar, H. Martin, and Z. G. Chen,
    Opt. Lett. 29, 486-488 (2004).
    [Abstract] [Full-text PDF (498 Kb)] [Online]

50. Observation of transverse instabilities in optically induced lattices
    D. Neshev, A. A. Sukhorukov, Yu. S. Kivshar, and W. Krolikowski,
    Opt. Lett. 29, 259-261 (2004).
    [Abstract] [Full-text PDF (296 Kb)] [Online]

51. Attraction of nonlocal dark optical solitons
    N. I. Nikolov, D. Neshev, W. Krolikowski, O. Bang, J. J. Rasmussen, and P. L. Christiansen,
    Opt. Lett. 29, 286-288 (2004).
    [Abstract] [Full-text PDF (766 Kb)] [Online]

52. High-order harmonic generation yielding tunable extreme-ultraviolet radiation of high spectral purity
    F. Brandi, D. Neshev, and W. Ubachs,
    Phys. Rev. Lett. 91, 163901-4 (2003).
    [Abstract] [Full-text PDF (108 Kb)] [Online]

53. Mutual spatial-soliton trapping in photofractive media: experiment versus theory
    G. McCarthy, T. Breuninger, J. Schroder, C. Denz, D. Neshev, and W. Krolikowski,
    Appl. Phys. B 77, 421-426 (2003).
    [Abstract] [Full-text PDF (578 Kb)]

54. Quadratic solitons as nonlocal solitons
    N. I. Nikolov, D. Neshev, O. Bang, and W. Z. Krolikowski,
    Phys. Rev. E 68, 036614-5 (2003).
    [Abstract] [Full-text PDF (68 Kb)] [Online]

55. Spatial solitons in optically induced gratings
    D. Neshev, E. Ostrovskaya, Y. Kivshar, and W. Krolikowski,
    Opt. Lett. 28, 710-712 (2003).
    [Abstract] [Full-text PDF (723 Kb)] [Online]

56. A narrow-band wavelength-tunable laser system delivering highenergy 300 ps pulses in the near-infrared
    F. Brandi, I. Velchev, D. Neshev, W. Hogervorst, and W. Ubachs,
    Rev. Sci. Instrum. 74, 32-37 (2003).
    [Abstract] [Full-text PDF (412 Kb)]

57. Ring dark solitary waves: Experiment versus theory
    A. Dreischuh, D. Neshev, G. G. Paulus, F. Grasbon, and H. Walther,
    Phys. Rev. E 66, 066611-7 (2002).
    [Abstract] [Full-text PDF (373 Kb)] [Online]

58. Multipole composite spatial solitons: theory and experiment
    A. S. Desyatnikov, D. Neshev, E. A. Ostrovskaya, Yu. S. Kivshar, G. McCarthy, W. Krolikowski, and B. Luther-Davies,
    J. Opt. Soc. Am. B 19, 586-595 (2002).
    [Abstract] [Full-text PDF (755 Kb)] [Online]

59. Generation of lattice structures of optical vortices
    A. Dreischuh, S. Chervenkov, D. Neshev, G. G. Paulus, and H. Walther,
    J. Opt. Soc. Am. B 19, 550-556 (2002).
    [Abstract] [Full-text PDF (462 Kb)] [Online]

60. Transverse instability of vector solitons and generation of dipole arrays
    D. Neshev, W. Krolikowski, D. E. Pelinovsky, G. McCarthy, and Yu. S. Kivshar,
    Phys. Rev. Lett. 87, 103903-4 (2001).
    [Abstract] [Full-text PDF (407 Kb)] [Online]

61. Dipole-mode vector solitons in anisotropic nonlocal selffocusing media
    D. Neshev, G. McCarthy, W. Krolikowski, E. A. Ostrovskaya, Yu. S. Kivshar, G. F. Calvo, and F. Agullo-Lopez,
    Opt. Lett. 26, 1185-1187 (2001).
    [Abstract] [Full-text PDF (284 Kb)] [Online]

62. Nonlinear Aharonov-Bohm scattering by optical vortices
    D. Neshev, A. Nepomnyashchy, and Yu. S. Kivshar,
    Phys. Rev. Lett. 87, 043901-4 (2001).
    [Abstract] [Full-text PDF (160 Kb)] [Online]

63. Directional coupling of optical signals by odd dark beams with mixed phase dislocations
    D. Neshev, A. Dreischuh, G. G. Paulus, and H. Walther,
    Appl. Phys. B 72, 849-854 (2001).
    [Abstract] [Full-text PDF (278 Kb)]

64. Multipole spatial vector solitons
    A. S. Desyatnikov, D. Neshev, E. A. Ostrovskaya, Yu. S. Kivshar, W. Krolikowski, B. Luther-Davies, J. J. Garcia-Ripoll, and V. M. Perez-Garcia,
    Opt. Lett. 26, 435-437 (2001).
    [Abstract] [Full-text PDF (236 Kb)] [Online]

65. Experimental generation of steering odd dark beams of finite length
    A. Dreischuh, D. Neshev, G. G. Paulus, and H. Walther,
    J. Opt. Soc. Am. B 17, 2011-2017 (2000).
    [Abstract] [Full-text PDF (305 Kb)] [Online]

66. Modulational instability of multiple-charged optical vortex solitons under saturation of the nonlinearity
    A. Dreischuh, G. G. Paulus, F. Zacher, F. Grasbon, D. Neshev, and H. Walther,
    Phys. Rev. E 60, 7518-7524 (1999).
    [Abstract] [Full-text PDF (285 Kb)] [Online]

67. Pulse compression to the subphonon lifetime region by halfcycle gain in transient stimulated Brillouin scattering
    I. Velchev, D. Neshev, W. Hogervorst, and W. Ubachs,
    IEEE J. Quantum Electron. 35, 1812-1816 (1999).
    [Abstract] [Full-text PDF (166 Kb)]

68. SBS pulse compression to 200 ps in a compact single-cell setup
    D. Neshev, I. Velchev, W. A. Majewski, W. Hogervorst, and W. Ubachs,
    Appl. Phys. B 68, 671-675 (1999).
    [Abstract] [Full-text PDF (111 Kb)]

69. Motion control of ensembles of ordered optical vortices generated on finite extent background
    D. Neshev, A. Dreischuh, M. Assa, and S. Dinev,
    Opt. Commun. 151, 413-421 (1998).
    [Abstract] [Full-text PDF (1010 Kb)]

70. Controllable branching of optical beams by quasi-twodimensional dark spatial solitons
    D. Neshev, A. Dreischuh, S. Dinev, and L. Windholz,
    J. Opt. Soc. Am. B 14, 2869-2876 (1997).
    [Abstract] [Full-text PDF (359 Kb)] [Online]

71. Multiple-charged optical vortex solitons in bulk Kerr media
    I. Velchev, A. Dreischuh, D. Neshev, and S. Dinev,
    Opt. Commun. 140, 77-82 (1997).
    [Abstract] [Full-text PDF (416 Kb)]

72. Generation and intrinsic dynamics of ring dark solitary waves
    D. Neshev, A. Dreischuh, V. Kamenov, I. Stefanov, S. Dinev, W. Fliesser, and L. Windholz,
    Appl. Phys. B 64, 429-433 (1997).
    [Abstract] [Full-text PDF (463 Kb)]

73. Interactions of optical vortex solitons superimposed on different background beams
    I. Velchev, A. Dreischuh, D. Neshev, and S. Dinev,
    Opt. Commun. 130, 385-392 (1996).
    [Abstract] [Full-text PDF (669 Kb)]