@article{ZVMMF_2006_46_12_a12,
     author = {E. B. Ter\"eshin and V. A. Trofimov},
     title = {Conservative finite-difference scheme for the problem of propagation of a~femtosecond pulse in a~photonic crystal with combined nonlinearity},
     journal = {\v{Z}urnal vy\v{c}islitelʹnoj matematiki i matemati\v{c}eskoj fiziki},
     pages = {2254--2264},
     publisher = {mathdoc},
     volume = {46},
     number = {12},
     year = {2006},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ZVMMF_2006_46_12_a12/}
}