How to Calculate and Measure Solution Concentration using UV-Vis Spectrum Analysis: Supporting Measurement in the Chemical Decomposition, Photocatalysis, Phytoremediation, and Adsorption Process. Indonesian J. Sci. Technol [Internet]. 2023 Nov. 20 [cited 2025 Sep. 4];8(2):345-62. Available from: https://ejournal.kjpupi.id/index.php/ijost/article/view/23