TY - JOUR AU - B. L. Shekhter TI - The existence of nonzero solutions of a boundary value problem that arises in combustion theory JO - Differencialʹnye uravneniâ PY - 1989 SP - 964 EP - 974 VL - 25 IS - 6 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DE_1989_25_6_a7/ LA - ru ID - DE_1989_25_6_a7 ER -