Microstructure, phase composition, and microhardness of the NiCr/Al gradient material produced by wire-feed electron-beam additive manufacturing / K. A. Reunova, E. A. Zagibalova, D. O. Astapov [et al.] // Russian physics journal. 2023. Vol. 66, № 3. P. 341-349. URL: http://vital.lib.tsu.ru/vital/access/manager/Repository/koha:001017561