@article{PismaZhETF.31.114,
    title = {Resonance excitation of $Nd^{3+}$ in a single crystal of $Gd_2S_3$ semiconductor},
    author = {Glushkov, M. V. and Mamedov, A. A. and Prokhorov, A. M. and Pukhlii, Zh. A. and Shcherbakov, I. A.},
    journal = {πΙΣΨΝΑ Χ φότζ},
    volume = {31},
    issue = {2},
    pages = {114},
    year = {1980},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_20253.shtml},
}