ZHANG, Xiaoguang; ZHAO, Yijie; ZHAO, Wei; XU, Wei-wei; JI, Wen-chao. A Wireless Sensor Networks-based Intelligent System for Library Air Quality Monitoring. International Journal of Online and Biomedical Engineering (iJOE), [S. l.], v. 12, n. 11, p. pp. 76–79, 2016. DOI: 10.3991/ijoe.v12i11.6227. Disponível em: https://online-journals.org/index.php/i-joe/article/view/6227. Acesso em: 3 may. 2024.