%0 Journal Article %A V. M. Berezovskii %A G. D. Glebova %T A new reaction of \textit{o}-phenylenediamines with violuric acid %J Doklady Akademii Nauk %D 1962 %P 1341-1344 %V 143 %N 6 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1962_143_6_a23/ %G ru %F DAN_1962_143_6_a23