Arifin IZ, Wirawan Wirawan, Hari Rarindo. The Effect of Sodium Hydroxide Absorbent on The Exhaust Emissions From Internal Combustion Engine: . LOGIC [Internet]. 2022 Mar. 30 [cited 2024 Nov. 21];22(1):27-34. Available from: https://ojs2.pnb.ac.id/index.php/LOGIC/article/view/377