Free Access

Table D.1

Specifications of the four sources for which sample values are plotted in Fig. D.3.

Panel Source Catalog l b

top A Taylor 3.5608535 5.6028647
top B Taylor 3.5593824 5.5575824
bottom C O’Sullivan 45.865494 27.910206
bottom D O’Sullivan 45.973431 28.065784

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.