Formation of Cr-Zr gradient layer by magnetron sputtering and ion mixingEgor B. Kashkarov, Dmitrii V. Sidelev, Maya R. Rombaeva, Viktor N. Kudiiarov and Anton LomyginMATEC Web Conf., 298 (2019) 00088DOI: https://doi.org/10.1051/matecconf/201929800088