@article{PismaZhETF.5.360,
    title = {Resonance Induced in an Effective Field by Modulated Light},
    author = {Pokazan'ev, V. G. and Novikov, L. N.},
    journal = {πΙΣΨΝΑ Χ φότζ},
    volume = {5},
    issue = {10},
    pages = {360},
    year = {1967},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_25197.shtml},
}