@article{PismaZhETF.18.205,
    title = {Emission of hard photons in e+e- annihilation into hadrons at high energies},
    author = {Matinyan, S. G. and Pirogov, Yu. V. and Ter-Isaakyan, N. L. and Shakhnazaryan, Yu. G.},
    journal = {Письма в ЖЭТФ},
    volume = {18},
    issue = {3},
    pages = {205},
    year = {1973},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_27815.shtml},
}