@article{PismaZhETF.9.527, title = {Critical Temperature of Superconducting Transition in Nonideal Crystals}, author = {Maksimov, E. G.}, journal = {πΙΣΨΝΑ Χ φότζ}, volume = {9}, issue = {9}, pages = {527}, year = {1969}, doi = {}, url = {http://jetpletters.ru/ps/0/article_26793.shtml}, }