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://penerbit.uthm.edu.my/ojs/index.php/ijie/article/view/3487. Acesso em: 8 apr. 2026.