@article{DE_1986_22_4_a19,
     author = {S. Bzhyhchy},
     title = {Chaplygin's method for a system of nonlinear functional-differential equations of parabolic type},
     journal = {Differencialʹnye uravneni\^a},
     pages = {705--708},
     publisher = {mathdoc},
     volume = {22},
     number = {4},
     year = {1986},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DE_1986_22_4_a19/}
}