[1]
M. Iturbe Castillo, J. Sánchez-Mondragón, S. Stepanov, M. Klein, ., and B. Wechsler, “Probe Beam Wave-Guiding Induced by Spatial Dark Solitons in Photorefractive Bi12TiO20 Crystal”,
Rev. Mex. Fís.
, vol. 41, no. 1, pp. 1–10, Jan. 1994.