@article{PismaZhETF.24.608,
    title = {Структура вакансий в твердом Не$^3$},
    author = {Андреев, А. Ф.},
    journal = {Письма в ЖЭТФ},
    volume = {24},
    issue = {11},
    pages = {608},
    year = {1976},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_8894.shtml},
}