MOHAMMED, Abdul-Halim A-K; HASSAN, Muhanned A. Catalytic Reduction of Nitric Oxide in Automobile Exhaust Gases. Iraqi Journal of Chemical and Petroleum Engineering, Baghdad, Iraq., v. 3, n. 2, p. 7–13, 2002. DOI: 10.31699/IJCPE.2002.2.2. Disponível em: https://ijcpe.uobaghdad.edu.iq/index.php/ijcpe/article/view/622.. Acesso em: 15 may. 2024.