Estimating the State-of-Charge of all-Vanadium Redox Flow Battery using a Divided, Open-circuit Potentiometric Cell. Elektronika ir Elektrotechnika, [S. l.], v. 19, n. 3, p. 37–42, 2013. DOI: 10.5755/j01.eee.19.3.1623. Disponível em: https://eejournal.ktu.lt/index.php/elt/article/view/1623.. Acesso em: 5 dec. 2025.