Kafesa, A., Lutfi, N. N. H., & Wahyu, C. (2021). Chemometric Analysis of Serum Magnesium Calculations Using Mg-Xylidyl Blue-I Method Based on Molar Absorptivity. Indonesian Journal of Medical Laboratory Science and Technology, 3(1), 9–18. https://doi.org/10.33086/ijmlst.v3i1.1876