Wei, Changhe, Panfeng Long, Xiaofang Tao, Caifeng Xu, and Nan Si. “Preparation and Performance of a Green, Fluorine-Free Chitosan-Stearic Acid Waterproof Agent for Molded Pulp”. BioResources 21, no. 3 (May 15, 2026): 5911–5930. Accessed September 13, 2026. https://ojs.bioresources.com/index.php/BRJ/article/view/25314.