GC-MS Analysis and Characterization of Bio-Oil from Sweet Potato Peel - A Putative Bio-Fuel. J. Mater. Sci. Technol. Res. [Internet]. 2019 Oct. 31 [cited 2025 Oct. 4];6: 110-119. Available from: https://www.zealpress.com/index.php/jmstr/article/view/133