%0 Journal Article %A V. L. Berdichevsky %T Heat conduction in checkerboard grids %J Vestnik Moskovskogo universiteta. Matematika, mehanika %D 1985 %P 56-63 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/VMUMM_1985_4_a11/ %G ru %F VMUMM_1985_4_a11