%0 Journal Article %A L. A. Molotcov %T On the new approach of obtaining of average effective model equations of~periodic media %J Zapiski Nauchnykh Seminarov POMI %D 1991 %P 82-102 %V 195 %I mathdoc %U http://geodesic.mathdoc.fr/item/ZNSL_1991_195_a9/ %G ru %F ZNSL_1991_195_a9