@article{PismaZhETF.44.9,
    title = {Strong-field Stark effect},
    author = {Vainberg, V. M. and Mur, V. D. and Popov, V. S. and Sergeev, A. V.},
    journal = {πΙΣΨΝΑ Χ φότζ},
    volume = {44},
    issue = {1},
    pages = {9},
    year = {1986},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_20793.shtml},
}