Ikhmal, Muhammad, Sufizar Ahmad, Hariati Taib, and Tan Chee Chen. “Effect of Sintering Temperature and AR Glass Addition towards Physical Properties of Porcelain Ceramic for Sewer Pipes Application”. International Journal of Integrated Engineering 10, no. 3 (July 5, 2018). Accessed May 5, 2024. https://penerbit.uthm.edu.my/ojs/index.php/ijie/article/view/2094.