@article{PismaZhETF.14.333,
    title = {Temperature Pulsations and Multifrequency Generation of $YAl0_3$:$Nd^{3+}$},
    author = {Kaminskii, A. A.},
    journal = {πΙΣΨΝΑ Χ φότζ},
    volume = {14},
    issue = {5},
    pages = {333},
    year = {1971},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_24898.shtml},
}