TY - JOUR AU - A. K. Gushchin TI - The estimates of the solutions of boundary value problems for a second order parabolic equation JO - Informatics and Automation PY - 1973 SP - 5 EP - 45 VL - 126 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/TRSPY_1973_126_a1/ LA - ru ID - TRSPY_1973_126_a1 ER -