TY - JOUR AU - S. M. Kozlov TI - Asymptotics of fundamental solutions of second-order divergence differential equations JO - Sbornik. Mathematics PY - 1982 SP - 249 EP - 267 VL - 41 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/SM_1982_41_2_a5/ LA - en ID - SM_1982_41_2_a5 ER -