@article{PismaZhETF.1.41,
    title = {Effect of a focused ruby-laser beam on the ruby},
    author = {Belikova, T. P. and Sviridenkov, E. A.},
    journal = {πΙΣΨΝΑ Χ φότζ},
    volume = {1},
    issue = {6},
    pages = {41},
    year = {1965},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_24441.shtml},
}