For citations:
Bazhenov V.E., Khramchenkova E.S., Koltygin A.V., Prishepov S.V., Shkalei I.V. Non-sensitizing Zr–O–N coatings for jewelry made of non-precious alloys. Powder Metallurgy аnd Functional Coatings (Izvestiya Vuzov. Poroshkovaya Metallurgiya i Funktsional'nye Pokrytiya). 2019;(3):65-72. (In Russ.) https://doi.org/10.17073/1997-308X-2019-3-65-72