@article{PismaZhETF.79.734,
    title = {Searching for family-number conserving neutral bosons from extra dimensions },
    author = {Frère, J. M. and Libanov, M. V. and Nugaev, E. Ya. and Troitsky, S. V.},
    journal = {πΙΣΨΝΑ Χ φότζ},
    volume = {79},
    issue = {12},
    pages = {734},
    year = {2004},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_5750.shtml},
}