@article{PismaZhETF.59.663,
    title = {Transition from strong to weak coupling with decreasing $T_c$ in the $Tl_2Ba_2CuO_{6+x}$ system},
    author = {Vyaselev, O. M. and Kolesnikov, N. N. and Shchegolev, I. F.},
    journal = {πΙΣΨΝΑ Χ φότζ},
    volume = {59},
    issue = {10},
    pages = {663},
    year = {1994},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_19816.shtml},
}