@article{JETPL.105.311, title = {}, author = {Glezer, A. M. and , and , and , }, journal = {JETP Lett.}, volume = {105}, issue = {5}, pages = {332}, year = {2017}, doi = {}, url = {http://jetpletters.ru/ps/dx/10.7868/S0370274X17050113}, note = {[Pisma v ZhETF 105, 311 (2017)]} }