ZHAI, Wei. Design of NarrowBand-IoT Oriented Wireless Sensor Network in Urban Smart Parking. International Journal of Online and Biomedical Engineering (iJOE), [S. l.], v. 13, n. 12, p. pp. 116–126, 2017. DOI: 10.3991/ijoe.v13i12.7886. Disponível em: https://online-journals.org/index.php/i-joe/article/view/7886. Acesso em: 27 apr. 2024.