TY - JOUR AU - M. È. Èglit TI - New Models Arising in the Averaged Description of Microinhomogeneous Media JO - Trudy Matematicheskogo Instituta imeni V.A. Steklova PY - 1998 SP - 102 EP - 111 VL - 223 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/TM_1998_223_a11/ LA - ru ID - TM_1998_223_a11 ER -