@article{PismaZhETF.38.427,
    title = {Self-focusing of a magnetosonic wave across the magnetic field},
    author = {Manin, D. Yu. and Petviashvili, V. I.},
    journal = {πΙΣΨΝΑ Χ φότζ},
    volume = {38},
    issue = {9},
    pages = {427},
    year = {1983},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_22658.shtml},
}