Wahyu Purwanto, Nanang, Ira Kusumaningrum, and Mualifi Usman. “Unjuk Kerja Ekstrak Campuran Cabe Dan Tomat Busuk Pada Proteksi Logam Di Lingkungan Agresif”. CANAL Journal of Mechanical Engineering 1, no. 1 (June 23, 2025): 7-13. Accessed June 23, 2026. https://ejournal.ft-undar.ac.id/index.php/canal/article/view/363.