DE BROECK, Wouter. Crowdfunding platforms for renewable energy investments: an overview of best practices in the EU. International Journal of Sustainable Energy Planning and Management, Aalborg, Denmark, v. 15, p. 3–10, 2018. DOI: 10.5278/ijsepm.2018.15.2. Disponível em: https://journals.aau.dk/index.php/sepm/article/view/1960. Acesso em: 22 jul. 2024.