@article{PismaZhETF.7.122, title = {Electron Nuclear Double Resonance of F Centers in KCl (Remote Coordination Spheres)}, author = {Ishchenko, S. S. and Baran, N. P. and Deigen, M. F. and Ruban, M. A.}, journal = {πΙΣΨΝΑ Χ φότζ}, volume = {7}, issue = {4}, pages = {122}, year = {1968}, doi = {}, url = {http://jetpletters.ru/ps/0/article_25594.shtml}, }