@article{DE_1990_26_8_a14,
     author = {M. V. Tuvaev},
     title = {Removable singular sets for semilinear elliptic and parabolic equations},
     journal = {Differencialʹnye uravneni\^a},
     pages = {1388--1396},
     year = {1990},
     volume = {26},
     number = {8},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DE_1990_26_8_a14/}
}