@article{PismaZhETF.78.215, title = {Virtual and soft pair corrections to polarized muon decay spectrum}, author = {Arbuzov~A., B.}, journal = {πΙΣΨΝΑ Χ φότζ}, volume = {78}, issue = {4}, pages = {215}, year = {2003}, doi = {}, url = {http://jetpletters.ru/ps/0/article_571.shtml}, }