@article{PismaZhETF.34.425,
    title = {Interference of electrons resulting from the photoionization of an atom in an electric field},
    author = {Demkov, Yu. N. and Kondratovich, V. D. and Ostrovskii, V. N.},
    journal = {Письма в ЖЭТФ},
    volume = {34},
    issue = {8},
    pages = {425},
    year = {1981},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_23225.shtml},
}