@article{PismaZhETF.28.68,
    title = {Experimental observation of enhanced scattering of electromagnetic waves by a plasma in the presence of a singular point},
    author = {Budnikov, V. N. and Varfolomeev, V. I. and Novik, K. M. and Piliya, A. D. and Rozhdestvenskii, V. V.},
    journal = {Письма в ЖЭТФ},
    volume = {28},
    issue = {2},
    pages = {68},
    year = {1978},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_23827.shtml},
}