@article{PismaZhETF.47.324,
    title = {Oxygen surroundings of impurity iron atoms in ceramic $YBa_2Cu_3O_7$},
    author = {Chumakov, A. I. and Larina, R. S. and Smirnov, G. V.},
    journal = {πΙΣΨΝΑ Χ φότζ},
    volume = {47},
    issue = {6},
    pages = {324},
    year = {1988},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_16518.shtml},
}