@article{ZVMMF_2003_43_11_a10,
     author = {S. A. Varentsova and A. G. Volkov and V. A. Trofimov},
     title = {The conservative difference scheme for the problem of femtosecond laser pulse propagation through a medium with a cubic nonlinearity},
     journal = {\v{Z}urnal vy\v{c}islitelʹnoj matematiki i matemati\v{c}eskoj fiziki},
     pages = {1709--1721},
     publisher = {mathdoc},
     volume = {43},
     number = {11},
     year = {2003},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ZVMMF_2003_43_11_a10/}
}