Driving factors for the installation of mini and micro rural distributed generation systems: economic analysis – a case study in Piauí, Brazil. Sustainability in Debate, [S. l.], v. 14, n. 2, p. 134–150, 2023. DOI: 10.18472/SustDeb.v14n2.2023.49414. Disponível em: https://periodicostestes.bce.unb.br/index.php/sust/article/view/49414. Acesso em: 17 apr. 2025.