1997 Southern California Ozone Study (SCOS97) quality assurance plan Oct 18, 2022 1997 Southern California Ozone Study (SCOS97) quality assurance plan Fujita, E. M., Bowen, J. L., Green, M. C., 1997 Southern California Ozone Study (SCOS97) quality assurance plan, Desert Research Institute: Reno, NV CALIFORNIA,DRIREP,O3,PLAN,SCOS97