Pham, Duc Dai, Phu Hien La, and Huy Hiep Uong. “Development of Unmanned Aerial Vehicle and IoT System for Water Quality Monitoring and Water Sampling”. Smart Systems and Devices 36, no. 2 (May 15, 2026): 082–092. Accessed July 21, 2026. https://jst.vn/index.php/ssad/article/view/1185.