@article{PismaZhETF.22.297,
    title = {Anomaly of thermal expansion near the magnetic compensation temperature in rare earth ferrimagnets},
    author = {Nikitin, S. A. and Kim, D. and Zvezdin, A. K. and Popkov, A. F.},
    journal = {πΙΣΨΝΑ Χ φότζ},
    volume = {22},
    issue = {5},
    pages = {297},
    year = {1975},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_23324.shtml},
}