Saurambaeva, L. I., and D. Kh. Sembaev. “Catalytic Properties of V–Ti–O Catalysts in the Oxidation and Ammoxidation of O-Xylene, Acenaphthene and β-Picoline”. Eurasian Chemico-Technological Journal 5, no. 4 (December 10, 2003): 267–270. Accessed November 24, 2024. https://ect-journal.kz/index.php/ectj/article/view/555.