; ; ; ; . DEFINITELY VALUE CONCESSIONAL AND CONTINGENT TO PAY MUNICIPAL ELECTRIC. Municipal economy of cities. Series: «Economy science», [S. l.], n. 90, p. 401–406, 2013. Disponível em: https://khges.kname.edu.ua/index.php/khges/article/view/1545. Acesso em: 16 jun. 2025.