%0 Journal Article %A N. A. Lar'kin %T On a class of quasi-linear hyperbolic equations having global solutions %J Doklady Akademii Nauk %D 1979 %P 38-41 %V 244 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1979_244_1_a6/ %G ru %F DAN_1979_244_1_a6