MUHAMAD HAZRIQ BIN HAMZAH; NOR AIRA BINTI ZAMBRI. Portable Water Cooler using Solar System. Progress in Engineering Application and Technology, [S. l.], v. 5, n. 2, p. 196–203, 2024. Disponível em: https://penerbit.uthm.edu.my/periodicals/index.php/peat/article/view/17328. Acesso em: 7 apr. 2026.