@article{PismaZhETF.32.657,
    title = {Superconductivity of sulfur at high pressure},
    author = {Stepanov, G. N. and Yakovlev, E. N.},
    journal = {πΙΣΨΝΑ Χ φότζ},
    volume = {32},
    issue = {11},
    pages = {657},
    year = {1980},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_21823.shtml},
}