@article{PismaZhETF.15.142,
    title = {Experimental Investigation of X Radiation of UltrarelativistiÓ Electrons in Magnetic Ondulators},
    author = {Alikhanyan, A. I. and Esin, S. K. and Ispiryan, K. A. and Kankanyan, S. A. and Korkhmazyan, N. A. and Oganesyan, A. G. and Tamanyan, A. G.},
    journal = {ðÉÓØÍÁ × öüôæ},
    volume = {15},
    issue = {3},
    pages = {142},
    year = {1972},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_26511.shtml},
}