Tegar Setiadi R, Nanda Putri Miefthawati. Potential Analysis of Used Cooking Oil as Raw Material for Biodiesel Production in Pekanbaru City: Analisis Potensi Minyak Jelantah Sebagai Bahan Baku Produksi Biodiesel di Kota Pekanbaru. IJEERE [Internet]. 2023Jun.20 [cited 2025Jan.3];3(1):70-9. Available from: https://journal.irpi.or.id/index.php/ijeere/article/view/713