Hakan Aktas, A., and Gnzide Pekcan. “Simultaneous Spectrophotometric Determination of Tartrazine, Sunset Yellow, and Allura Red in Commercial Products by Artificial Neural Network Calibration”. Asian Journal of Chemistry 18, no. 3 (March 30, 2010): 2025–2031. Accessed November 29, 2024. https://asianpubs.org/index.php/ajchem/article/view/20940.