Baki, Aliyu S.; Muhammad, Malami Usman; Faruq, Umar Zaki; Nasiru, Alhaji Sani; Idris, B; YUSUF FARDAMI, A. Comparative Analysis of Biodiesel Production by Transesterification and Interesterification of Rothmannia Longiflora Seed Oil Using a Heterogeneous Catalyst. USci 2023, 2, 53-62.