@article{PismaZhETF.41.197,
    title = {The basic role of open systems in attaining Bose condensation in spin-polarized atomic hydrogen gas},
    author = {Kagan, Yu. and Shlyapnikov, G. V. and Glukhov, N. A.},
    journal = {πΙΣΨΝΑ Χ φότζ},
    volume = {41},
    issue = {5},
    pages = {197},
    year = {1985},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_21968.shtml},
}