IoT-Based System of Monitoring Realtime Air Quality with MQ135 and Automatic Chicken Feeding. Journal of Technology Informatics and Engineering, [S. l.], v. 1, n. 2, p. 16–24, 2022. DOI: 10.51903/jtie.v1i2.136. Disponível em: https://jtie.stekom.ac.id/index.php/jtie/article/view/136.. Acesso em: 27 nov. 2024.