Laboratoire de Météorologie Dynamique (LMD) ; CNRS - INSU - Polytechnique - X - École normale supérieure - Paris (ENS Paris) - Université Pierre et Marie Curie - Paris 6 (UPMC)
Dept. of Atmospheric and Oceanic Sciences and Institute of Geophysics and Planetary Physics ; University of California Los Angeles
Dept. of Mathematics and Statistics ; University of Nevada
Dept. of Mathematics and Statistics ; University of Radford
