1.
Jayeola D, Sufahani S, Ismail Z, Ahmad W, Nor M, Ismoen M, et al. Optimal risk computation on precious metal’s assets diversification. IJET [Internet]. 2018 Apr. 12 [cited 2024 Nov. 21];7(2):526-8. Available from: https://sciencepubco.com/index.php/ijet/article/view/9858