@article{PismaZhETF.3.125,
    title = {Mass Formulas in Weakly Broken SU(3) Symmetry},
    author = {Levin, E. M. and Frankfurt, L. L.},
    journal = {πΙΣΨΝΑ Χ φότζ},
    volume = {3},
    issue = {3},
    pages = {125},
    year = {1966},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_24704.shtml},
}