@article{MZM_1985_37_2_a12,
     author = {P. L. Krupkin},
     title = {A quasilinear elliptic equation with small parameter},
     journal = {Matemati\v{c}eskie zametki},
     pages = {257--261},
     publisher = {mathdoc},
     volume = {37},
     number = {2},
     year = {1985},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MZM_1985_37_2_a12/}
}