@article{ZVMMF_2004_44_4_a8,
     author = {E. E. Bukzhalev},
     title = {Contrast step-like structures with stretched variables depending on various power of the perturbation parameter},
     journal = {\v{Z}urnal vy\v{c}islitelʹnoj matematiki i matemati\v{c}eskoj fiziki},
     pages = {662--675},
     publisher = {mathdoc},
     volume = {44},
     number = {4},
     year = {2004},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ZVMMF_2004_44_4_a8/}
}