@article{PismaZhETF.43.27,
    title = {Spin-wave interaction in low-dimensionality Heisenberg magnetic materials},
    author = {Kosevich, Yu. A. and Chubukov, A. V.},
    journal = {Письма в ЖЭТФ},
    volume = {43},
    issue = {1},
    pages = {27},
    year = {1986},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_21225.shtml},
}