TY - JOUR AU - A. S. Shamaev TI - Spectral problems in the theory of averaging and $G$-convergence JO - Doklady Akademii Nauk PY - 1981 SP - 294 EP - 299 VL - 259 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1981_259_2_a8/ LA - ru ID - DAN_1981_259_2_a8 ER -