The European Physical Journal Special Topics
Volume 147 (August 2007)
Nonlinear Waves in Complex Systems: Energy Flow and GeometryJ.-G. Caputo and M.P. Sørensen
Dear Sabine and Isabelle,
Thank you so much for all your help and excellent work you did on the EPJ ST volume "Nonlinear Dynamics of Deterministic and Stochastic Systems: Unraveling Complexity". This was a great experience and collaboration.