SNEUM, D. M.; SANDBERG, E. Economic incentives for flexible district heating in the Nordic countries. International Journal of Sustainable Energy Planning and Management, Aalborg, Denmark, v. 16, p. 27–44, 2018. DOI: 10.5278/ijsepm.2018.16.3. Disponível em: https://journals.aau.dk/index.php/sepm/article/view/2018. Acesso em: 4 may. 2024.