Ding, G.X., J.N. Yang, and W.H. Duan. “Modification and Application of Waste Rubber Powder”. Asian Journal of Chemistry 25, no. 10 (May 3, 2013): 5790–5792. Accessed April 16, 2025. https://asianpubs.org/index.php/ajchem/article/view/25_10_145.