%0 Journal Article %A N. G. Basov %A È. M. Belenov %A V. S. Letokhov %T Diffractional synchronization of optical quantum generators %J Doklady Akademii Nauk %D 1965 %P 556-559 %V 161 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1965_161_3_a16/ %G ru %F DAN_1965_161_3_a16