E.C., Aneke; M. I., Chukwuagu. Solar Energy-Powered Multiple Cellphones Charging (Booth). Engineering And Technology Journal, [S. l.], v. 8, n. 1, p. 1903–1914, 2023. DOI: 10.47191/etj/v8i1.11. Disponível em: https://everant.org/index.php/etj/article/view/813. Acesso em: 22 jul. 2024.