@article{PismaZhETF.70.181, title = {Transverse spectra of radiation processes in medium}, author = {Zakharov, B. G.}, journal = {πΙΣΨΝΑ Χ φότζ}, volume = {70}, issue = {3}, pages = {181}, year = {1999}, doi = {}, url = {http://jetpletters.ru/ps/0/article_13987.shtml}, }