%0 Journal Article %A S. V. Zavgorodnii %A V. I. Sidel'nikova %T The alkylation of diphenyl by pseudobutylene in the presence of $\mathrm{BF}_3\cdot\mathrm{H}_3\mathrm{PO}_4$ %J Doklady Akademii Nauk %D 1958 %P 96-98 %V 118 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1958_118_1_a24/ %G ru %F DAN_1958_118_1_a24