@article{PismaZhETF.18.635,
    title = {Stimulated emission of neodymium ions in quartz glass},
    author = {Galant, E. I. and Kondrat'ev, Yu. N. and Przhevuskii, A. K. and Prokhorova, T. I. and Tolstoi, M. N. and Shapovalov, V. N.},
    journal = {πΙΣΨΝΑ Χ φότζ},
    volume = {18},
    issue = {10},
    pages = {635},
    year = {1973},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_24051.shtml},
}