(1)
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 2025, 4, 4578-4590.