%0 Journal Article %A V. M. Kharlamov %T The topological type of nonsingular surfaces in $\mathbb{RP}^3$ of degree four %J Funkcionalʹnyj analiz i ego priloženiâ %D 1976 %P 55-68 %V 10 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/FAA_1976_10_4_a5/ %G ru %F FAA_1976_10_4_a5