@article{PismaZhETF.39.553,
    title = {Photoconductivity of a gapless semiconductor produced as a result of formation of an energy gap},
    author = {Gasan-zade, S. G. and Romaka, V. A. and Sal'kov, E. A. and Shepel'skii, G. A.},
    journal = {Письма в ЖЭТФ},
    volume = {39},
    issue = {12},
    pages = {553},
    year = {1984},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_19707.shtml},
}