SUHANE, Rupanshu; K. CHOPRA, M; V.K. SETHI, V. Mathematical Modeling of Battery and Ultra Capacitor for Photo Voltaic System. International Journal of Engineering and Technology, [S. l.], v. 7, n. 3.27, p. 41–46, 2018. DOI: 10.14419/ijet.v7i3.27.17651. Disponível em: https://sciencepubco.com/index.php/IJET/article/view/17651.. Acesso em: 18 apr. 2025.