@article{PismaZhETF.55.228,
    title = {Instability of a laser beam with a negative detuning in a resonant medium},
    author = {Gaidarenko, D. V. and Leonov, A. G. and Panteleev, A. A. and Roslyakov, V. A. and Starostin, A. N. and Chekhov, D. I.},
    journal = {πΙΣΨΝΑ Χ φότζ},
    volume = {55},
    issue = {4},
    pages = {228},
    year = {1992},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_19226.shtml},
}