HASSOON, H.A. MEASUREMENT OF CARBON MONOXIDE EMISSIONS FROM VEHICLES EXHAUST PIPE USING PORTABLE GAS DETECTOR. IRAQI JOURNAL OF AGRICULTURAL SCIENCES, [S. l.], v. 50, n. 3, 2019. DOI: 10.36103/ijas.v50i3.710. Disponível em: https://jcoagri.uobaghdad.edu.iq/index.php/intro/article/view/710.. Acesso em: 5 may. 2024.