TY - JOUR AU - M. Sh. Birman AU - T. A. Suslina TI - Operator error estimates in the homogenization problem for nonstationary periodic equations JO - Algebra i analiz PY - 2008 SP - 30 EP - 107 VL - 20 IS - 6 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/AA_2008_20_6_a1/ LA - ru ID - AA_2008_20_6_a1 ER -