Maikudi, Suleiman, et al. “C-Doped G-C3N4@Polyaniline (PANI) Composites As High-Performance Electrode for Supercapacitor Applications”. FUDMA Journal of Sciences, vol. 10, no. 20, Oct. 2026, pp. 292-01, https://doi.org/10.33003/fjs-2026-1020-5705.