Al-Hemiri AA, Rahman AM. Two-Step Catalytic Conversion of Ethanol to Butadiene in a Fixed Bed. IJCPE [Internet]. 2004 Sep. 30 [cited 2024 Nov. 22];5(3):15-20. Available from: https://ijcpe.uobaghdad.edu.iq/index.php/ijcpe/article/view/690