Al-Hemiri AA, Nejmaldin GF, Mohammed WT. Vapor Phase Oxidation of Benzoic Acid to Phenol using Nickel-Iron Oxides Catalysts. IJCPE [Internet]. 2002 Dec. 30 [cited 2024 May 18];3(4):13-8. Available from: https://ijcpe.uobaghdad.edu.iq/index.php/ijcpe/article/view/646