TY - JOUR A1 - Mavromatakis, F. A1 - Gueymard, C. A. A1 - Franghiadakis, Y. T1 - Technical Note: Improved total atmospheric water vapour amount determination from near-infrared filter measurements with sun photometers JO - Atmos. Chem. Phys. J1 - ACP VL - 7 IS - 17 SP - 4613 EP - 4623 Y1 - 2007/09/12 PB - Copernicus Publications SN - 1680-7316 UR - http://www.atmos-chem-phys.net/7/4613/2007/ L1 - http://www.atmos-chem-phys.net/7/4613/2007/acp-7-4613-2007.pdf ER -