Open Access

Figure 11.


Download original image

Concentrations minimales, moyennes et maximales en SO2 ainsi que leur coefficient de variation (CV) aux quatre stations de SAMASAFIA à Annaba en été (juillet-aout-septembre de 2012 à 2014). Minimum, average and maximum SO2 concentrations as well as their coefficient of variation (CV) at four SAMASAFIA stations in Annaba in summer (July-August-September from 2012 to 2014).

Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.

Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.

Initial download of the metrics may take a while.