@article{JETPL.103.204, title = {}, author = {Podlivaev, A. I. and , }, journal = {JETP Lett.}, volume = {103}, issue = {3}, pages = {185}, year = {2016}, doi = {}, url = {http://jetpletters.ru/ps/dx/10.7868/S0370274X16030097}, note = {[Pisma v ZhETF 103, 204 (2016)]} }