@article{PismaZhETF.55.52,
    title = {Observation of thermal double donors in the energy spectrum of new donors in silicon},
    author = {Andreev, B. A. and Golubev, V. G. and Emtsev, V. V. and Kropotov, G. I. and Oganesyan, G. A. and Schmalz, K.},
    journal = {πΙΣΨΝΑ Χ φότζ},
    volume = {55},
    issue = {1},
    pages = {52},
    year = {1992},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_19185.shtml},
}