@article{PismaZhETF.42.453,
    title = {Multiple echos and multiquantum effects in the NMR of magnetically ordered substances},
    author = {Abelyashev, G. N. and Berzhanskii, V. N. and Sergeev, N. A. and Fedotov, Yu. V.},
    journal = {πΙΣΨΝΑ Χ φότζ},
    volume = {42},
    issue = {11},
    pages = {453},
    year = {1985},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_21889.shtml},
}