Putri, Giska Koesumasari. “Advancing Metal-Air Battery Efficiency: MnO₂ Electrocatalyst Synthesized via Electrochemical Method”. Journal of Chemical Learning Innovation 2, no. 1 (June 22, 2025): 60-67. Accessed August 30, 2025. https://cahaya-ic.com/index.php/JoCLI/article/view/1931.