Metri Y, Warly L, Suyitman. Biodegradation of Lignin by White Rot Fungi (Pleurotus ostreatus) to Decrease the Fibre Components in the Palm Midrib. Pak. J. Nutr. [Internet]. 2018 Jan. 15 [cited 2025 Aug. 30];17(2):71–75. Available from: https://pjnonline.org/pjn/article/view/2573