@article{PismaZhETF.70.229,
    title = {Influence of $\Lambda NN$ forces and the nuclear core size on the $^{7}_{\Lambda}$Li level spectrum},
    author = {Fetisov, V. N.},
    journal = {Письма в ЖЭТФ},
    volume = {70},
    issue = {4},
    pages = {229},
    year = {1999},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_13996.shtml},
}