%0 Journal Article %A M. D. IvanĨev %A V. M. Sumarokov %A N. I. Yanev %T Simply connected growing trees %J Doklady Akademii Nauk %D 1977 %P 296-299 %V 232 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1977_232_2_a8/ %G ru %F DAN_1977_232_2_a8