@article{PismaZhETF.30.456,
    title = {New class of field theories},
    author = {Bulgadaev, S. A.},
    journal = {πΙΣΨΝΑ Χ φότζ},
    volume = {30},
    issue = {7},
    pages = {456},
    year = {1979},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_20668.shtml},
}