BANI, Nurul Aini et al. Feasibility Study of a Low Cost Saltwater Lamp for Rural Area. International Journal of Integrated Engineering, [S. l.], v. 10, n. 7, 2018. Disponível em: https://journal.uthm.edu.my/index.php/ijie/article/view/3487. Acesso em: 7 aug. 2026.