For citations:
Svitsiankou I.E., Pavlovskii V.N., Lutsenko E.V., Yablonskii G.P., Mudryi A.V., Borodavchenko О.M., Zhivulko V.D., Yakushev М.V. Stimulated emission of thin Cu(In,Ga)Se2 films irradiated by protons. Zhurnal Prikladnoii Spektroskopii. 2020;87(6):905-910. (In Russ.)