ADRI, Nurul Azizah; HASSAN, Arshad; ALIAS, Hannan; ISMAIL, Faizal. Heart Rate Data Collector for Covid-19 Patient using IoT and LoRa Network. Multidisciplinary Applied Research and Innovation, [S. l.], v. 4, n. 4, p. 192–198, 2023. Disponível em: https://penerbit.uthm.edu.my/periodicals/index.php/mari/article/view/8799. Acesso em: 9 apr. 2026.