@article{PismaZhETF.16.588,
    title = {Coherent Excitation of Atoms Passing Through a Crystal},
    author = {Okorokov, V. V. and Tolchenkov, D. L. and Khizhnyakov, I. S. and Cheblukov, Yu. N. and Lapitskii, Yu. Ya. and Iferov, G. A. and Zhukova, Yu. I.},
    journal = {πΙΣΨΝΑ Χ φότζ},
    volume = {16},
    issue = {11},
    pages = {588},
    year = {1972},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_26854.shtml},
}