%0 Journal Article %A Ya. S. Bobovich %A S. M. Kvitko %A V. V. Perekalin %T An investigation of the structure of nitro-amino-butadiene derivatives by means of Raman spectra %J Doklady Akademii Nauk %D 1961 %P 1392-1395 %V 139 %N 6 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1961_139_6_a34/ %G ru %F DAN_1961_139_6_a34