Structural and mechanical properties of W-C: H coatings prepared by HiTUS Lenka Kvetková, Petra Hviščová, Zuzana Molčanová, Margita Kabátová, František Lofaj and Vladimír Girman Metall. Res. Technol., 118 2 (2021) 210 Published online: 19 March 2021 DOI: 10.1051/metal/2021012