%0 Journal Article %A O. O. Olaru %T On the solution of heat conduction equation outside two contacting spheres %J Vestnik Moskovskogo universiteta. Matematika, mehanika %D 1992 %P 73-76 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/VMUMM_1992_3_a18/ %G ru %F VMUMM_1992_3_a18