@article{CRPHYS_2003__4_8_819_0, author = {Fran\c{c}ois-Xavier D\'esert}, title = {Foreword}, journal = {Comptes Rendus. Physique}, pages = {819--821}, publisher = {Elsevier}, volume = {4}, number = {8}, year = {2003}, doi = {10.1016/j.crhy.2003.10.003}, language = {en}, }