@article{PismaZhETF.61.1004,
    title = {Change in the ionization energy of impurities as a result of wave function relocation in a system of quantum wells},
    author = {Belyavskii, V. I. and Shevtsov, S. V. and Kopaev, Yu. V. and Kornyakov, N. V.},
    journal = {πΙΣΨΝΑ Χ φότζ},
    volume = {61},
    issue = {12},
    pages = {1004},
    year = {1995},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_18311.shtml},
}