@article{DE_1985_21_1_a6,
     author = {O. M. Dzhokhadze},
     title = {The {Darboux} problem in the large for a class of quasilinear hyperbolic equations},
     journal = {Differencialʹnye uravneni\^a},
     pages = {46--50},
     publisher = {mathdoc},
     volume = {21},
     number = {1},
     year = {1985},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DE_1985_21_1_a6/}
}