@article{PismaZhETF.79.307,
    title = {Neutrino flavour relaxation or neutrino oscillations?},
    author = {Machulin, I. N. and Tolokonnikov, S. V.},
    journal = {πΙΣΨΝΑ Χ φότζ},
    volume = {79},
    issue = {6},
    pages = {307},
    year = {2004},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_4963.shtml},
}