%0 Journal Article %A A. B. Hasanov %A M. M. Hasanov %T Integration of the nonlinear Schrödinger equation with an additional term in the class of periodic functions %J Teoretičeskaâ i matematičeskaâ fizika %D 2019 %P 60-68 %V 199 %N 1 %U http://geodesic.mathdoc.fr/item/TMF_2019_199_1_a3/ %G ru %F TMF_2019_199_1_a3