Jalil, MA. “Linear Equation Method of Constructing Confounding Plan in <i>pⁿ</I> - Factorial Experiment”. Dhaka University Journal of Science 60, no. 1 (April 14, 2012): 61–64. Accessed July 27, 2024. https://banglajol.info/index.php/DUJS/article/view/10338.