@article{PismaZhETF.89.176,
    title = {Multiple Bands -- A key to High-temperature superconductivity in iron arsenides?},
    author = {Kuchinskii, E. Z. and Sadovskii M.., },
    journal = {πΙΣΨΝΑ Χ φότζ},
    volume = {89},
    issue = {3},
    pages = {176},
    year = {2009},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_28428.shtml},
}