@article{PismaZhETF.93.95,
    title = {Observation of Multi-Gap Superconductivity in GdO(F)FeAs by Andreev Spectroscopy},
    author = {Shanygina, T. E. and Ponomarev, Ya. G. and Kuzmichev, S. A. and Mikheev, M. G. and Tchesnokov, S. N. and Omel'yanovskii, O. E. and Sadakov, A. V. and Eltsev, Yu. F. and Dormidontov, A. S. and Pudalov, V. M. and Usol'tsev, A. S. and Khlybov, E. P.},
    journal = {πΙΣΨΝΑ Χ φότζ},
    volume = {93},
    issue = {2},
    pages = {95},
    year = {2011},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_29118.shtml},
}