Arrasyid, Muhammad Gibran, and Widayat Widayat. 2026. “Effect of Graphene Oxide Concentration and Sintering Conditions on the Electrical Conductivity of MnO₂/N-Doped Graphene Composites for Potential Lithium-Ion Battery Anode Applications”. Trends in Sciences 23 (11). Nakhon Si Thammarat, Thailand:13157. https://doi.org/10.48048/tis.2026.13157.