@article{PismaZhETF.4.68,
    title = {Contribution to the Theory of Nonrenormalizable Interactions},
    author = {Kirzhnits, D. A. and Livshitz, M. A.},
    journal = {πΙΣΨΝΑ Χ φότζ},
    volume = {4},
    issue = {2},
    pages = {68},
    year = {1966},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_24831.shtml},
}