“Optimization of Microwave Pre-Treatment Conditions for Maximum Lignin Recovery from Rice Husk Using Central Composite Design (CCD) by Response Surface Methodology (RSM)”.
Research Journal in Advanced Sciences 1, no. 2 (October 12, 2020): 61–83. Accessed April 15, 2025.
https://royalliteglobal.com/rjas/article/view/454.