@article{PismaZhETF.32.60,
    title = {Electromagnetic characteristics of $P\to \gamma$ /+/$^-$ decays in the nonlocal quark model},
    author = {Efimov, G. V. and Ivanov, M. A.},
    journal = {πΙΣΨΝΑ Χ φότζ},
    volume = {32},
    issue = {1},
    pages = {60},
    year = {1980},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_21632.shtml},
}