Static and high-frequency magnetic properties of nanocrystalline Fe-Zr-N films Elena Sheftel, Eugene Harin, Valentin Tedzhetov, Konstantin Rozanov, Polina Zezyulina, Stanislav Bobrovskii and Philipp Kiryukhantsev-Korneev EPJ Web Conf., 185 (2018) 04024 Published online: 04 July 2018 DOI: 10.1051/epjconf/201818504024