@article{JRC21198, address = {}, year = {2001}, author = {Groebner J and Vergaz R and Cachorro V and Henriques D and Lamb K and Rendondas A and Vilaplana JM and Rembges D}, abstract = {Abstract not available }, title = {Intercomparison of Aerosol Optical Depth Measurements in the UVB Using Brewer Spectrophotometers and a Li-Cor Spectrophotometer.}, type = {}, url = {}, volume = {28}, number = {9}, journal = {Geophysical Research Letters}, pages = {1691-1694}, issn = {}, publisher = {}, doi = {} }