@article{PismaZhETF.54.335,
    title = {Magnetic relaxation in $Tl_2Ba_2CaCu_2O_y$ single crystals},
    author = {Zavaritskii, V. N. and Zavaritskii, N. V.},
    journal = {πΙΣΨΝΑ Χ φότζ},
    volume = {54},
    issue = {6},
    pages = {335},
    year = {1991},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_18896.shtml},
}