Ahmad, Farah Hafidzah, Nurhamizah Ibrahim, Mohd Sabri Mahmud, Waleed Ali Murshed Hasan Alhadadi, Suriyati Salleh, and Said Nurdin. “MICROWAVE IRRADIATION OPTIMIZATION FOR EFFICIENT LIGNIN REMOVAL FROM COCOA SHELL WASTE USING ALKALI”. IIUM Engineering Journal 22, no. 2 (July 4, 2021): 21–30. Accessed December 1, 2021. https://journals.iium.edu.my/ejournal/index.php/iiumej/article/view/1608.