@article{MZM_1995_57_4_a2,
     author = {A. A. Varin},
     title = {Retrospective continuation of solutions to semilinear parabolic equations},
     journal = {Matemati\v{c}eskie zametki},
     pages = {509--521},
     publisher = {mathdoc},
     volume = {57},
     number = {4},
     year = {1995},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MZM_1995_57_4_a2/}
}