@article{PismaZhETF.39.471,
    title = {Investigation of diffraction of Mossbauer radiation by a $Fe_3BO_6$  single crystal. Interference of nuclear transitions},
    author = {Kovalenko, P. P. and Labushkin, V. G. and Ovsepyan, A. K. and Sarkisov, E. R. and Smirnov, E. V.},
    journal = {πΙΣΨΝΑ Χ φότζ},
    volume = {39},
    issue = {10},
    pages = {471},
    year = {1984},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_19677.shtml},
}