Yang, Jingwei, Jun Zhang, and Linsheng Tang. “Flame Retardant Synergism of Bentonite and Magnesium Hydroxide in Polypropylene”. Asian Journal of Chemistry 25, no. 11 (June 6, 2013): 6121–6124. Accessed May 15, 2026. https://asianpubs.org/index.php/ajchem/article/view/25_12_56.