@article{PismaZhETF.26.599,
    title = {Oscillations of the Mossbauer spectrum line intensity following modulation by coherent ultrasound},
    author = {Mkrtchyan, A. R. and Arakelyan, A. F. and Arutyunyan, G. A. and Kocharyan, L. A.},
    journal = {Письма в ЖЭТФ},
    volume = {26},
    issue = {8},
    pages = {599},
    year = {1977},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_20959.shtml},
}