Akbar Ramadhan Firman Al Abrari, Listiyono Listiyono. Analisa Pengaruh Katalis Terhadap Gas Buang Pada Kendaraan Roda 2. Venus [Internet]. 2024 Jun. 15 [cited 2024 Jul. 5];2(4):01-13. Available from: https://journal.aritekin.or.id/index.php/Venus/article/view/375