T. Mohammed W. Oxidation of Toluene to Benzoic Acid Catalyzed by Modified Vanadium Oxide. IJCPE [Internet]. 2014 Mar. 30 [cited 2024 May 14];15(1):73-7. Available from: https://ijcpe.uobaghdad.edu.iq/index.php/ijcpe/article/view/271