@article{PismaZhETF.27.164,
    title = {Spin dynamics in multipulse NMR experiments},
    author = {Ivanov, Yu. N. and Provotorov, B. N. and Fel'dman, E. B.},
    journal = {πΙΣΨΝΑ Χ φότζ},
    volume = {27},
    issue = {3},
    pages = {164},
    year = {1978},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_23666.shtml},
}