Dutta T, Saikia M, Nandi S, Narzary R, Brahma AK, Basumatary H. Musa Champa Fruit Peel Ash: A Renewable And Highly Effective Heterogeneous Base Catalyst For Biodiesel Production From Linum Usitatissimum (Linn.) (Flaxseed) Oil As A Source. Metall Mater Eng [Internet]. 2025 May 7 [cited 2026 Jul. 12];:376-87. Available from: https://www.metall-mater-eng.com/index.php/home/article/view/1591