@article{PismaZhETF.21.239,
    title = {New $e^+e^-$ resonances and classification of hadrons by color},
    author = {Ansel'm, A. A. and D'yakonov, D. I.},
    journal = {πΙΣΨΝΑ Χ φότζ},
    volume = {21},
    issue = {4},
    pages = {239},
    year = {1975},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_22296.shtml},
}