Structural state and properties of nitride coatings based on the highly entropic alloy Ti30Zr25Nb20Hf15Ta10Y5 - V. F. Horban; A. O. Andreiev; M. V. Karpets; V. A. Stolbovyi; O. V. Kantsyr; O. A. Rokytska; O. I. Buzhynets (Superhard Materials, 2018)