Ramzi, Q, Sunarti Abd Rahman, Mohd Bijarimi, and Waleed Alhadadi. “Polyvinylidene Fluoride (PVDF) / Poly (Ether Sulfones) (PES) Blend Membrane For CO2/CH4 Separation”. Current Science and Technology 2, no. 2 (June 15, 2023): 42–48. Accessed July 22, 2024. https://journal.ump.edu.my/cst/article/view/9411.