[1]
N. H. . Ali, M. S. Osman, F. I. . Mohamad Robi, M. R. . Maidan Dali, and M. F. . Abd Rahman, “Colorimetric-Based Concentration Measurement of Manganese Ions using Spectroscopy Approach”, SRJ, vol. 20, no. 1, pp. 89–105, Mar. 2023.