@article{MM_2009_21_9_a2,
     author = {S. P. Popov},
     title = {Numerical simulation of soliton in simple two-dimensional lattice},
     journal = {Matemati\v{c}eskoe modelirovanie},
     pages = {27--33},
     publisher = {mathdoc},
     volume = {21},
     number = {9},
     year = {2009},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MM_2009_21_9_a2/}
}