Li, Wei, Shaohua Zheng, Shiyu Ma, Haiyang Ding, Da Jiao, and Bingqiang Cao. “Study of Surface Modification of ZrO2 SiO2 Nanocomposites With Aluminum Zirconium Coupling Agent”. Asian Journal of Chemistry 23, no. 2 (October 25, 2010): 705–708. Accessed July 23, 2024. https://asianpubs.org/index.php/ajchem/article/view/15825.