%0 Journal Article %A Ya. B. Zel'dovich %T The fate of a star, and the liberation of gravitation energy in accretion %J Doklady Akademii Nauk %D 1964 %P 67-69 %V 155 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1964_155_1_a17/ %G ru %F DAN_1964_155_1_a17