Πόρος Ροή Δραστηριότητας Τύπος δραστηριότητας All activity types New Package Changed Package Deleted Package Follow Dataset New Resource View Changed Resource View Deleted Resource View admin created the Σύνολο Δεδομένων Smoke-charged vortex doubles hemispheric aerosol in the middle stratosphere and buffers ozone depletion πριν από 2 εβδομάδες