Razali YS, Tajarudin HA, Daud Z. Extraction of Volatile Fatty Acids from Leachate via Liquid-liquid Extraction and Adsorption Method. ijie [Internet]. 2019 Jan. 1 [cited 2024 Jul. 23];10(9). Available from: https://penerbit.uthm.edu.my/ojs/index.php/ijie/article/view/2443