Idowu, S.O. 2012. pH-Dependent Molecular Behaviors of a New Potential Color Additive: 4{[6-(1-carboxyethyl)-2-hydroxy -1-naphthyl]diazenyl}-3,5- dinitro Benzoic Acid. Journal of Applied Solution Chemistry and Modeling. 1, 2 (Dec. 2012), 105–112. DOI:https://doi.org/10.6000/1929-5030.2012.01.02.5.