@article{JETPL.104.229, title = {}, author = {Krivobok, V. S. and Nikolaev, S. N. and , and , and Bagaev, V. S. and Onishchenko, E. E. and Lebedev, V. S. and Skorikov, M. L. and , and Kochiev, M. V.}, journal = {JETP Lett.}, volume = {104}, issue = {4}, pages = {231}, year = {2016}, doi = {}, url = {http://jetpletters.ru/ps/dx/10.7868/S0370274X16160049}, note = {[Pisma v ZhETF 104, 229 (2016)]} }