@Article{acp-10-10017-2010,
AUTHOR = {O'Neill, N. T.},
TITLE = {Comment on  "Classification of aerosol properties derived from AERONET direct sun data" by Gobbi et al. (2007)},
JOURNAL = {Atmospheric Chemistry and Physics},
VOLUME = {10},
YEAR = {2010},
NUMBER = {20},
PAGES = {10017--10019},
URL = {http://www.atmos-chem-phys.net/10/10017/2010/},
DOI = {10.5194/acp-10-10017-2010}
}