@article{TMF_1997_112_3_a2,
     author = {S. A. Vakulenko and P. V. Gordon},
     title = {Propagation and scattering of kinks in inhomogeneous nonlinear media},
     journal = {Teoreti\v{c}eska\^a i matemati\v{c}eska\^a fizika},
     pages = {384--394},
     publisher = {mathdoc},
     volume = {112},
     number = {3},
     year = {1997},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TMF_1997_112_3_a2/}
}