@article{PismaZhETF.21.298,
    title = {Narrow mesons and color symmetry},
    author = {Volkovitskii, P. E. and Zakharov, V. I. and Kaldalov, A. B. and Okun', L. B.},
    journal = {πΙΣΨΝΑ Χ φότζ},
    volume = {21},
    issue = {5},
    pages = {298},
    year = {1975},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_22311.shtml},
}