Panopoulou A., Liakakou E., Gros V., Sauvage S., Locoge N., Bonsang B., Psiloglou B.E., Gerasopoulos E., Mihalopoulos N., Non-methane hydrocarbon variability in Athens during wintertime: the role of traffic and heating, Atmospheric Chemistry and Physics, 18, 16139-16154, 2018. DOI: 10.5194/acp-18-16139-2018