@article{FPM_2000_6_2_a2,
     author = {Yu. N. Bratkov},
     title = {On the existence of the classical solution of the hyperbolic {Monge--Ampere} equation on the whole},
     journal = {Fundamentalʹna\^a i prikladna\^a matematika},
     pages = {379--390},
     publisher = {mathdoc},
     volume = {6},
     number = {2},
     year = {2000},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/FPM_2000_6_2_a2/}
}