@article{DE_1969_5_12_a16,
     author = {V. S. Blinchevskii},
     title = {The {\v {C}aplygin} theorem for a first order quasilinear partial differential equation},
     journal = {Differencialʹnye uravneni\^a},
     pages = {2276--2277},
     publisher = {mathdoc},
     volume = {5},
     number = {12},
     year = {1969},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DE_1969_5_12_a16/}
}