@article{PismaZhETF.49.614,
    title = {Electrical properties of $Ag-YBa_2Cu_3O_7$ system},
    author = {Svistunov, V. M. and Tarenkov, V. Yu. and D'yachenko, A. I. and Chernyak, O. I. and Vasilenko, A. V.},
    journal = {πΙΣΨΝΑ Χ φότζ},
    volume = {49},
    issue = {11},
    pages = {614},
    year = {1989},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_17001.shtml},
}