@article{DE_1986_22_10_a11,
     author = {V. Ph. Kirichenko and N. S. Surova},
     title = {The existence of a solution of a strongly nonlinear system of elliptic type},
     journal = {Differencialʹnye uravneni\^a},
     pages = {1764--1770},
     publisher = {mathdoc},
     volume = {22},
     number = {10},
     year = {1986},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DE_1986_22_10_a11/}
}