Lofaj, F. and Kabátová, M. 2020. HARDNESS OF HYBRID PVD-PECVD W-C:H COATINGS VS. SUBSTRATE TYPE. Acta Polytechnica CTU Proceedings. 27, (Jun. 2020), 62–66. DOI:https://doi.org/10.14311/APP.2020.27.0062.