@article{PismaZhETF.47.404, title = {Raman scattering in $YBa_2Cu_3O_{7-\delta}$ (theory)}, author = {Rashba, E. I. and Sherman, E. Ya.}, journal = {πΙΣΨΝΑ Χ φότζ}, volume = {47}, issue = {8}, pages = {404}, year = {1988}, doi = {}, url = {http://jetpletters.ru/ps/0/article_16546.shtml}, }