%0 Journal Article %A V. I. Kravchenko %A A. A. Smirnov %A M. S. Soskin %T 6Ж Rhodamine laser with increased spectral intensity and retunable frequency %J Doklady Akademii Nauk %D 1970 %P 69-71 %V 193 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1970_193_1_a16/ %G ru %F DAN_1970_193_1_a16