%0 Journal Article %A Yu. E. Sklyar %A R. P. Evstigneeva %A O. D. Saralidze %A N. A. Preobrazhenskii %T The structure of the salts of 3-acetylpyrrole derivatives and the mechanism by which dipyrrylmethanes are formed %J Doklady Akademii Nauk %D 1964 %P 367-370 %V 157 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1964_157_2_a28/ %G ru %F DAN_1964_157_2_a28