Radiative Effect and Mixing Processes of a Long-Lasting Dust Event over Athens, Greece, during the COVID-19 Period. - Kokkalis, Panagiotis; Soupiona, Ourania; Papanikolaou, Christina-Anna; Foskinis, Romanos; Mylonaki, Maria; Solomos, Stavros; Vratolis, Stergios; Vasilatou, Vasiliki; Kralli, Eleni; Anagnou, Dimitra; Papayannis, Alexandros (Atmosphere, 2021)