@article{CRPHYS_2005__6_10_1035_0, author = {Jean-Marc Conan and G\'erard Rousset}, title = {Foreword}, journal = {Comptes Rendus. Physique}, pages = {1035--1038}, publisher = {Elsevier}, volume = {6}, number = {10}, year = {2005}, doi = {10.1016/j.crhy.2005.12.009}, language = {en}, }