Febrian, Nanda, Yenni Darvina, Ramli Ramli, and Rahmat Hidayat. “Carbonization Time Optimization In The Preparation Of Coconut Pulp Based Activated Carbon For Thermoelectric Materials”. Journal of Experimental and Applied Physics 2, no. 2 (June 30, 2024). Accessed November 21, 2024. https://jeap.ppj.unp.ac.id/index.php/jeap/article/view/61.