@article{PismaZhETF.68.657,
    title = {Signature of relic heavy stable neutrinos in underground experiments},
    author = {Fargion, D. and Khlopov, M. Yu. and Konoplich, R. V. and Mignani, R.},
    journal = {πΙΣΨΝΑ Χ φότζ},
    volume = {68},
    issue = {9},
    pages = {657},
    year = {1998},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_14777.shtml},
}