@article{PismaZhETF.99.363,
    title = {Energy dependence of  $\boldsymbol{e^+e^- \to 6\pi}$ and  $\boldsymbol{e^+e^- \to N\bar{N}}$ cross sections near the  $\boldsymbol{N\bar{N}}$ threshold},
    author = {Obrazovsky, A. E. and Serednyakov, S. I.},
    journal = {Письма в ЖЭТФ},
    volume = {99},
    issue = {6},
    pages = {363},
    year = {2014},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_30656.shtml},
    note = {[JETP Letters 99, 315 (2014)]}
}