TY - JOUR AU - I. B. Simonenko TI - A~justification of the averaging method for abstract parabolic equations JO - Sbornik. Mathematics PY - 1970 SP - 51 EP - 59 VL - 10 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/SM_1970_10_1_a3/ LA - en ID - SM_1970_10_1_a3 ER -