Othman, Azraai, Dani Asmadi Ibrahim, and Othman Talib. 2019. “TEACHING AND LEARNING BASED ON ORGANIC CHEMISTRY TAXONOMY BLOOM (12 - 21)”. Jurnal Pendidikan Bitara UPSI 8 (1):12-21. https://ejournal.upsi.edu.my/index.php/JPB/article/view/2446.