Yongpasakornkun, R., S. Mattaraj, K. Ratanapongleka, S. Sanongraj, T. Rattanaweerapan, and W. Dechapanya. “Application of Response Surface Methodology for Statistical Analysis of Treatment of Wastewater from a Para Rubber Plant Using Ozonation”. Science and Engineering Connect, vol. 46, no. 4, Dec. 2023, pp. 387-02, https://ph04.tci-thaijo.org/index.php/SEC/article/view/10234.