Saharan and Arabian Dust Aerosols: A Comparative Case Study of Lidar RatioCarmen Córdoba-Jabonero, Ismail Sabbah, Mar Sorribas, José Antonio Adame, Emilio Cuevas, Faisal Al Sharifi and Manuel Gil-OjedaEPJ Web of Conferences, 119 (2016) 08002DOI: https://doi.org/10.1051/epjconf/201611908002