@article{PismaZhETF.42.432,
    title = {String theories without two-dimensional anomalies},
    author = {Tseitlin, A. A.},
    journal = {πΙΣΨΝΑ Χ φότζ},
    volume = {42},
    issue = {10},
    pages = {432},
    year = {1985},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_21882.shtml},
}