@article{PismaZhETF.46.5,
    title = {Strange, quark, and metastable neutron stars},
    author = {Krivoruchenko, M. I.},
    journal = {πΙΣΨΝΑ Χ φότζ},
    volume = {46},
    issue = {1},
    pages = {5},
    year = {1987},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_18487.shtml},
}