TY - JOUR A1 - López, G. A1 - Batlles, F. J. T1 - Estimate of the atmospheric turbidity from three broad-band solar radiation algorithms. A comparative study JO - Ann. Geophys. J1 - ANGEO VL - 22 IS - 8 SP - 2657 EP - 2668 Y1 - 2004/09/07 PB - Copernicus Publications SN - 1432-0576 UR - https://angeo.copernicus.org/articles/22/2657/2004/ L1 - https://angeo.copernicus.org/articles/22/2657/2004/angeo-22-2657-2004.pdf DO - 10.5194/angeo-22-2657-2004 ER -