@article{PismaZhETF.11.469,
    title = {Obtaining the Second Harmonic of a Neodymium Glass Laser in Dye Powders},
    author = {Derkacheva, L. D. and Krymova, A. I. and Sopina, N. P.},
    journal = {πΙΣΨΝΑ Χ φότζ},
    volume = {11},
    issue = {10},
    pages = {469},
    year = {1970},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_26168.shtml},
}