Tengku Roslina Tuan Yusof, Muizz Zahari, Mariam Majid, Abdul Syafiq Abdul Syukor, and Mohd Riduan Jamalludin. “Biogas Production from the Paddy Straw Pretreated With Sodium Hydroxide and Co-Digestion With Cow Manure”. Advanced and Sustainable Technologies (ASET) 3 (March 1, 2024): 50–56. Accessed December 22, 2024. https://ejournal.unimap.edu.my/index.php/aset/article/view/582.