“Catalyzed Gas Phase Ammoxidation of 2, 3 and 4-Picolines”. The Iraqi Journal of Veterinary Medicine 36, no. 1 (June 30, 2012): 14–21. Accessed May 13, 2024. https://jcovm.uobaghdad.edu.iq/index.php/Iraqijvm/article/view/1401.