Focardi, Angelica, Giovanni Muscari, Rita Asquini, Filippo Calì Quaglia, Monica Tosco, Massimo Mari, and Alcide Di Sarra. “A Calibration Method for the UV-Vis-NIR Spectrometer Installed at the Thule High Arctic Atmospheric Observatory (THAAO), Greenland”. Rapporti Tecnici INGV 514 (May 13, 2026): 26 pp. Accessed October 20, 2026. https://collane-editoriali.ingv.it/index.php/rt/article/view/1603.