MANALU, A.; MANALU, I. P. .; PANJAITAN, M. B. .; SIMANULLANG, A. F. .; SITORUS, P. . Characterization of Synthesized NiCo2O4 with Trisodium Citrate for Supercapacitor Material: A Preliminary Study. Science and Technology Indonesia, [S. l.], v. 8, n. 2, p. 245–251, 2023. DOI: 10.26554/sti.2023.8.2.245-251. Disponível em: https://www.sciencetechindonesia.com/index.php/jsti/article/view/699. Acesso em: 2 may. 2026.