QAMARA, R.; AISYAH, S. .; UZRA, M. .; DESMIATI, I. . A Study on the Level of Water Pollution in the Coastal Ecotourism Area of Padang City (Case Study of Bungus Beach, Purus Beach, and Pasir Jambak Beach). TOFEDU: The Future of Education Journal, [S. l.], v. 4, n. 8, p. 4578–4590, 2025. DOI: 10.61445/tofedu.v4i8.1070. Disponível em: https://journal.tofedu.or.id/index.php/journal/article/view/1070. Acesso em: 30 nov. 2025.