@article{PismaZhETF.23.425, title = {Magnetocaloric effect in an alternating field}, author = {Morozov, A. I.}, journal = {πΙΣΨΝΑ Χ φότζ}, volume = {23}, issue = {8}, pages = {425}, year = {1976}, doi = {}, url = {http://jetpletters.ru/ps/0/article_27540.shtml}, }