%0 Journal Article %A Ch. P. Ivanov %A B. V. Aleksiev %T Diazotization of $2$-$p$-aminoarilindones. Production of azodyes containing the indene cycle %J Doklady Akademii Nauk %D 1957 %P 230-233 %V 117 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1957_117_2_a17/ %G ru %F DAN_1957_117_2_a17