1. European Commission, “Building and renovating: The European Green Deal,” no. December, pp. 1–10, 2019, doi: 10.2775/48978.
2. IEA, “Heating.” [Online]. Available: https://www.iea.org/reports/heating.
3. IEA, “How can district heating help decarbonise the heat sector by 2024?” [Online]. Available: https://www.iea.org/articles/how-can-district-heating-help-decarbonise-the-heat-sector-by-2024.
4. Gestore dei Servizi Energetici, “Teleriscaldamento e Teleraffrescamento 2019. Nota di approfondimento GSE,” 2020.