@article{PismaZhETF.22.293,
    title = {Metastability exchange in a mixture of helium isotopes at liquid nitrogen temperature},
    author = {Zhitnikov, R. A. and Kartoshkin, V. A. and Klement'ev, G. V. and Usacheva, L. V.},
    journal = {πΙΣΨΝΑ Χ φότζ},
    volume = {22},
    issue = {5},
    pages = {293},
    year = {1975},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_23323.shtml},
}