@article{PismaZhETF.10.276,
    title = {Subbarrier Fission of by $Am^{241}$ Neutrons},
    author = {Shpak, D. L. and Ostapenko, Yu. B. and Smirenkin, G. N.},
    journal = {πΙΣΨΝΑ Χ φότζ},
    volume = {10},
    issue = {6},
    pages = {276},
    year = {1969},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_25954.shtml},
}