%0 Journal Article %A A. N. Tikhonov %A E. A. Lyubimova %A V. K. Vlasov %T On the evolution of melting zones in the thermal history of the Earth %J Doklady Akademii Nauk %D 1969 %P 338-341 %V 188 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1969_188_2_a19/ %G ru %F DAN_1969_188_2_a19