TY - JOUR AU - E. M. Landis TI - On semilinear equations with discontinuous coefficients JO - Differencialʹnye uravneniâ PY - 1994 SP - 1050 EP - 1056 VL - 30 IS - 6 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DE_1994_30_6_a15/ LA - ru ID - DE_1994_30_6_a15 ER -