Ghosh, Samaresh, and Mridula Acharyya. “Azo-Dye Adsorption Activity of Iron(III) Loaded Novolac-Based Network Sorbents”. Chemical Reports 1, no. 2 (April 19, 2019): 1-7. Accessed May 29, 2022. https://www.syncsci.com/journal/CR/article/view/247.