@article{PismaZhETF.31.243, title = {Long-lived, magnetically ordered state in EuCr03 excited by optical pumping}, author = {Golovenchits, E. I. and Laikhtman, B. D. and Sanina, V. A.}, journal = {πΙΣΨΝΑ Χ φότζ}, volume = {31}, issue = {4}, pages = {243}, year = {1980}, doi = {}, url = {http://jetpletters.ru/ps/0/article_20285.shtml}, }