The European Physical Journal E
The European Physical Journal E > 2011 > 34 > 12 > 1-18
The European Physical Journal E > 2011 > 34 > 12 > 1-7
The European Physical Journal E > 2011 > 34 > 12 > 1-16
The European Physical Journal E > 2011 > 34 > 12 > 1-7
The European Physical Journal E > 2011 > 34 > 12 > 1-8
The European Physical Journal E > 2011 > 34 > 12 > 1-11
The European Physical Journal E > 2011 > 34 > 12 > 1-14
The European Physical Journal E > 2011 > 34 > 12 > 1-8