@article{PismaZhETF.84.764,
    title = {Modulational instability of nonlinearly interacting  incoherent sea states},
    author = {Shukla, P. K. and Marklund, M. and Stenflo, L.},
    journal = {Письма в ЖЭТФ},
    volume = {84},
    issue = {12},
    pages = {764},
    year = {2006},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_16342.shtml},
}