@article{PismaZhETF.35.89, title = {Metamagnetoelasticity and metamagnetoelectricity of Jahn-Teller crystals}, author = {Kaplan, M. D.}, journal = {πΙΣΨΝΑ Χ φότζ}, volume = {35}, issue = {3}, pages = {89}, year = {1982}, doi = {}, url = {http://jetpletters.ru/ps/0/article_19832.shtml}, }