ΔΗΜΟΣΙΕΥΣΕΙΣ 06.12.2021 Fameli, K.-M., Papagiannaki, K. Kotroni, V., (2021). Optimizing the Knowledge on Residential Heating Characteristics in Greece via Crowd-Sourcing Approach, Atmosphere, 12(9), 1178, 2021. DOI: 10.3390/atmos12091178.