%0 Journal Article %A G. P. Gurinovich %A E. K. Kruglik %A A. N. Sevchenko %T The quantum yield of fluorescence in solutions of polyatomic molecules under long-wave excitation %J Doklady Akademii Nauk %D 1966 %P 1269-1272 %V 167 %N 6 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1966_167_6_a16/ %G ru %F DAN_1966_167_6_a16