@article{PismaZhETF.7.52,
    title = {Additional Radiation Cones of Anti-Stokes SRS Components in Calcite},
    author = {Ataev, B. M. and Lugovoi, V. N.},
    journal = {πΙΣΨΝΑ Χ φότζ},
    volume = {7},
    issue = {2},
    pages = {52},
    year = {1968},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_25573.shtml},
}