Open Access
Eur. Phys. J. Appl. Phys.
Volume 59, Number 1, July 2012
Article Number 10001
Number of page(s) 21
Section Review Article
Published online 03 August 2012

© The Author(s), 2012

Licence Creative CommonsThis article is distributed under the terms of the Creative Commons Attribution Noncommercial License which permits any noncommercial use, distribution, and reproduction in any medium, provided the original author(s) and source are credited.

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.