CHA, Tengfei. A Single-phase Grounding Fault Location Method for Active Distribution Networks based on CPCA-CNN. International Core Journal of Engineering, [S. l.], v. 12, n. 2, p. 115–122, 2026. DOI: 10.6919/ICJE.202602_12(2).0013. Disponível em: https://icj-e.org/index.php/ojs/article/view/229. Acesso em: 6 jul. 2026.