@article{PismaZhETF.12.101, title = {Crystal Structure and Superconducting Properties of Tantalum Nitride Obtained at High Pressures}, author = {Boiko, L. G. and Popova, S. V.}, journal = {πΙΣΨΝΑ Χ φότζ}, volume = {12}, issue = {2}, pages = {101}, year = {1970}, doi = {}, url = {http://jetpletters.ru/ps/0/article_26243.shtml}, }