Yohana, Mathias, Monica M. Ndoile, and Quintino A. Mgani. “Cost Effective Strategy for the Synthesis of Azo Dyes by Using Cashew Nut Shell Liquid (CNSL)”. Tanzania Journal of Science 44, no. 2 (July 31, 2018): 141–153. Accessed May 6, 2025. http://www.tjs.udsm.ac.tz/index.php/tjs/article/view/310.