Sujatha M, Aparna Roy. Extraction of Lignin from Agro-Waste Coir Fiber by Mild Alkali Treatment: A Statistical Approach for Process Optimization through Response Surface Methodology. ajc [Internet]. 2023 Dec. 31 [cited 2024 Nov. 22];36(1):81-6. Available from: https://asianpubs.org/index.php/ajchem/article/view/36_1_10