@article{PismaZhETF.51.644,
    title = {Anderson localization in crystals with heavy isotopic impurities},
    author = {Polishchuk, I. Ya. and Burin, A. L. and Maksimov, L. A.},
    journal = {πΙΣΨΝΑ Χ φότζ},
    volume = {51},
    issue = {12},
    pages = {644},
    year = {1990},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_17706.shtml},
}