@article{PismaZhETF.11.250,
    title = {Semiconductor -"Quasimetal" - Semiconductor Transition in $Bi_{1-x}Sb_x$ Alloys under the Influence of Pressure},
    author = {Brandt, N. B. and Dittman, H. and Ponomarev, Ya. G. and Chudnikov, S. M.},
    journal = {Письма в ЖЭТФ},
    volume = {11},
    issue = {5},
    pages = {250},
    year = {1970},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_26104.shtml},
}