Nam, Duong Tran, Cuong Dao Manh, Hung Nguyen Nang, Trung Nguyen Thanh, Hung Nguyen Thanh, and Le Nguyen Phi. “Exploiting Deep Reinforcement Learning for Coverage Maximization and Cost Minimization in Air Quality Monitoring Systems”. JST: Smart Systems and Devices 32, no. 3 (September 15, 2022): 9–16. Accessed June 18, 2025. https://jst.vn/index.php/ssad/article/view/157.