%0 Journal Article %A A. V. Topchiev %A I. A. Musaev %A G. D. Gal'pern %T The chemical composition of gasolines obtained by thermal and catalytic cracking %J Doklady Akademii Nauk %D 1957 %P 740-743 %V 115 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1957_115_4_a23/ %G ru %F DAN_1957_115_4_a23