SUNAR, Akash; LAMICHHANE, Badri; PANDEY, Gobinda; YOGI, Jagdish; POUDEL, Navaraj. Trek Monitoring System: Enhancing Safety and Adventure in the Outdoors using Arduino UNO and NodeMCU. Journal of Electronics and Informatics, [S. l.], v. 5, n. 3, p. 235–252, 2023. DOI: 10.36548/jei.2023.3.001. Disponível em: https://irojournals.com/iroei/article/view/524. Acesso em: 21 mar. 2026.