@article{PismaZhETF.34.161, title = {Phonon-deficit effect in superconductors in a strong microwave field}, author = {Gulyan, A. M. and Zharkov, G. F.}, journal = {πΙΣΨΝΑ Χ φότζ}, volume = {34}, issue = {4}, pages = {161}, year = {1981}, doi = {}, url = {http://jetpletters.ru/ps/0/article_23155.shtml}, }