Samudra A, Rahmat MH, Murwantini S, Suprayogi T. Performance of Diesel Particulate Filter (DPF) in reducing exhaust gas opacity in diesel engines. Sinergi [Internet]. 2025 Sep. 3 [cited 2026 Jun. 4];29(3):699-710. Available from: https://publikasi.mercubuana.ac.id/index.php/sinergi/article/view/30980