“E EFFECT OF ?-Al2O3 NANOPARTICLES ADDITION ON SOME PROPERTIES OF CoCrMo ALLOY FABRICATED BY POWDER METALLURGY ROUTE: Abstract, Introduction, Mathematical and Experimental Models, Results and Discussion, Conclusions”. THE IRAQI JOURNAL FOR MECHANICAL AND MATERIALS ENGINEERING, vol. 20, no. 1, Mar. 2020, pp. 47-62, https://doi.org/10.32852/iqjfmme.v20i1.461.