DHAKED, D. K.; GOPAL, Y.; BIRLA, D. Battery Charging Optimization of Solar Energy based Telecom Sites in India. Engineering, Technology & Applied Science Research, Greece, v. 9, n. 6, p. 5041–5046, 2019. DOI: 10.48084/etasr.3121. Disponível em: https://www.etasr.com/index.php/ETASR/article/view/3121. Acesso em: 14 aug. 2022.