@article{PismaZhETF.57.513,
    title = {Asymptotic freedom at large distances and the IR renormalon problem},
    author = {Simonov, Yu. A.},
    journal = {πΙΣΨΝΑ Χ φότζ},
    volume = {57},
    issue = {9},
    pages = {513},
    year = {1993},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_4883.shtml},
}