@article{MMO_1967_16_a11,
     author = {S. N. Kru\v{z}kov},
     title = {Nonlinear parabolic equations with two independent variable},
     journal = {Trudy Moskovskogo matemati\v{c}eskogo ob\^{s}estva},
     pages = {329--346},
     publisher = {mathdoc},
     volume = {16},
     year = {1967},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MMO_1967_16_a11/}
}