%0 Journal Article %A F. A. Bogomolov %T Families of curves on a surface of general type %J Doklady Akademii Nauk %D 1977 %P 1041-1044 %V 236 %N 5 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1977_236_5_a0/ %G ru %F DAN_1977_236_5_a0