Fig. A.2.

List of available sources that can be selected for further investigation and download by marking the checkbox on the right of the source name. On the top the user can search the source list with alternative names, as provided by source name resolvers. Direct selection of a source name presents information retrieved by three online name resolver services (see Fig. A.3).
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.