@article{PismaZhETF.54.154, title = {Spin-spin relaxation of $^{63}Cu(2)$ nuclei in connection with localized $Cu^{2+}(2)$ centers in $YBa_2Cu_3O_{7-y}$}, author = {Anikeenok, O. A. and Eremin, M. V. and Zhdanov, R. Sh. and Naletov, V. V. and Rodionova, M. P. and Teplov, M. A.}, journal = {πΙΣΨΝΑ Χ φότζ}, volume = {54}, issue = {3}, pages = {154}, year = {1991}, doi = {}, url = {http://jetpletters.ru/ps/0/article_18108.shtml}, }