, E. G. M. S. A. V. A. khan, O. S. S. Coin Based Solar Mobile Charger. International Journal on Recent and Innovation Trends in Computing and Communication, [S. l.], v. 4, n. 4, p. 151–153, 2016. DOI: 10.17762/ijritcc.v4i4.1975. Disponível em: https://ijritcc.org/index.php/ijritcc/article/view/1975. Acesso em: 1 oct. 2025.