@article{PismaZhETF.8.425,
    title = {Splitting of Antiferromagnetic Resonance Spectrum in $CoCO_3$},
    author = {Borovik-Romanov, A. S. and Meshcheryakov, V. F},
    journal = {πΙΣΨΝΑ Χ φότζ},
    volume = {8},
    issue = {8},
    pages = {425},
    year = {1968},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_26450.shtml},
}