@article{PismaZhETF.47.159,
    title = {Josephson effect between a $Eu_1Ba_2Cu_3O_y$ single crystal and Nb},
    author = {Vedeneev, S. I. and Kazakov, I. P. and Kir'yanov, A. P. and Maksimovskii, S. N.},
    journal = {πΙΣΨΝΑ Χ φότζ},
    volume = {47},
    issue = {3},
    pages = {159},
    year = {1988},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_16482.shtml},
}