Farasram R, Farasram P, Desai C. Indicator Absorbance Spectra and Ligand Complexation Ratio with Metal Ions. ajc [Internet]. 2010 Mar. 30 [cited 2024 Oct. 3];10(1):46-9. Available from: https://asianpubs.org/index.php/ajchem/article/view/23548