@article{PismaZhETF.66.332,
    title = {Superfluidity of indirect magnetoexcitons in coupled quantum wells},
    author = {Lozovik, Yu. E. and Berman, O. L. and Tsvetus, V. G.},
    journal = {πΙΣΨΝΑ Χ φότζ},
    volume = {66},
    issue = {5},
    pages = {332},
    year = {1997},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_15472.shtml},
}