S. O. Omole, K. K. Alaneme, and A. Oyetunji, “MECHANICAL DAMPING CHARACTERISTICS OF DUCTILE AND GREY IRONS MICRO-ALLOYED WITH COMBINATIONS OF Mo, Ni, Cu AND Cr ”, Acta Metall Slovaca, vol. 27, no. 2, pp. 87–93, Jun. 2021.