tongchai thitiporn, Boontor P, Kalyanamitra S, Jaikwang P, Wadsuntud K, Chaiyakun T, Suetrong C. IoT-Based Air Quality Monitoring and Surveillance System. STRJ [internet]. 2026 Aug. 30 [cited 2026 Sep. 11];9(2):61-78. available from: https://ph02.tci-thaijo.org/index.php/jstrmu/article/view/264009