
Eur. Phys. J. E, 34 4 (2011) 37
Published online: 15 April 2011
DOI: 10.1140/epje/i2011-11037-4
You can advise a colleague about this article by filling this form below.
Your colleague will receive an e-mail containing your message and a link to the selected article.
Here is the text to be sent:
[Your name] recommends the following article: