Metri, Yurma, Lili Warly, and Suyitman. “Biodegradation of Lignin by White Rot Fungi (Pleurotus Ostreatus) to Decrease the Fibre Components in the Palm Midrib”. Pakistan Journal of Nutrition 17, no. 2 (January 15, 2018): 71–75. Accessed August 30, 2025. https://pjnonline.org/pjn/article/view/2573.