TY - JOUR AU - L. M. Kozhevnikova TI - On entropy solutions of anisotropic elliptic equations with variable nonlinearity indices JO - Contemporary Mathematics. Fundamental Directions PY - 2017 SP - 475 EP - 493 VL - 63 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/CMFD_2017_63_3_a5/ LA - ru ID - CMFD_2017_63_3_a5 ER -