RETRACTED: Mechanical and Tribological Performance of AlCrFeCuNi-(Vx) HEAs Synthesized via Arc Melting techniqueP Mpofu, N Malatji, M.B Shongwe, P.M Lekoadi, M Tlotleng and L.R KanyaneE3S Web Conf., 505 (2024) 01015DOI: https://doi.org/10.1051/e3sconf/202450501015