@article{PismaZhETF.2.380,
    title = {Monopulse Generation with $CaF_2$:$U^{3+}$ Crystals},
    author = {Ermakov, B. A. and Lukin, A. V. and Mak, A. A. and Prilezhaev, D. S.},
    journal = {πΙΣΨΝΑ Χ φότζ},
    volume = {2},
    issue = {8},
    pages = {380},
    year = {1965},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_24621.shtml},
}