@article{PismaZhETF.46.178,
    title = {Stark effect for the Rydberg states of the hydrogen atom},
    author = {Vainberg, V. M. and Mur, V. D. and Popov, V. S. and Sergeev, A. V.},
    journal = {πΙΣΨΝΑ Χ φότζ},
    volume = {46},
    issue = {5},
    pages = {178},
    year = {1987},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_18547.shtml},
}