Utilization of solar panels as lighting in Puncak Anabawa, Rokan Hulu, Riau. Community Empowerment, [S. l.], v. 8, n. 11, p. 1691–1696, 2023. DOI: 10.31603/ce.10466. Disponível em: https://coba.unimma.ac.id/ce/article/view/10466. Acesso em: 30 sep. 2026.