QIU, Bo. Design of Mobile 4G Gateway Based on Zigbee Wireless Sensor Network. International Journal of Online and Biomedical Engineering (iJOE), [S. l.], v. 14, n. 11, p. pp. 117–132, 2018. DOI: 10.3991/ijoe.v14i11.9518. Disponível em: https://online-journals.org/index.php/i-joe/article/view/9518. Acesso em: 4 may. 2024.