Sabila, Liya Yusrina, Linggar Rahmat Dwiyono, Agus Rahman Hakim, Abi Nazli Karuana, Dhias Cahya Hakika, and Farrah Fadhillah Hanum. “Design of Oxygen and Carbon Dioxide Monitoring System in Cocoa Fermentation With Internet of Things and Automatic Stirring System”. Jurnal Nasional Teknik Elektro 14, no. 2 (July 31, 2025): 43–51. Accessed April 18, 2026. https://jnte.ft.unand.ac.id/index.php/jnte/article/view/1245.