@article{DAN_1989_309_6_a4,
     author = {N. S. Nadirashvili},
     title = {On the dynamics of nonlinear parabolic equations},
     journal = {Doklady Akademii Nauk},
     pages = {1302--1305},
     publisher = {mathdoc},
     volume = {309},
     number = {6},
     year = {1989},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1989_309_6_a4/}
}