TY - JOUR AU - Yu. G. Rykov TI - On the Generalization of Conservation Law Theory to Certain Degenerate Parabolic Systems of Equations Describing Processes of Compressible Two-Phase Multicomponent Filtration JO - Matematičeskie zametki PY - 2011 SP - 300 EP - 315 VL - 89 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MZM_2011_89_2_a11/ LA - ru ID - MZM_2011_89_2_a11 ER -