Mon, Ting Lee, Nur Quratul Aini Ismail, Nor Kamilah Sa’at, Raba'ah Syahidah Azis, and Mohd Hafiz Mohd Zaid. “Influence Of Co Doping On Structural And Band Gap Energy Properties Of ZnO Based Varistor Ceramic”. Jurnal Penelitian Pendidikan IPA 8, no. 3 (July 31, 2022): 1644–1650. Accessed April 20, 2024. https://jppipa.unram.ac.id/index.php/jppipa/article/view/1945.