TY - JOUR AU - E. V. Golubeva AU - Yu. A. Dubinskii TI - On boundary-value problems for second-order elliptic and parabolic systems JO - Contemporary Mathematics. Fundamental Directions PY - 2015 SP - 43 EP - 58 VL - 58 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/CMFD_2015_58_a2/ LA - ru ID - CMFD_2015_58_a2 ER -