%0 Journal Article %A M. I. Kabachnik %A V. A. Gilyarov %T On imides of phosphorus acids. The dialkylphosphoryl-$\mathrm N$-phenyltriazenes and their salts %J Doklady Akademii Nauk %D 1957 %P 781-784 %V 114 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1957_114_4_a20/ %G ru %F DAN_1957_114_4_a20