@article{CRPHYS_2017__18_2_73_0, author = {Sma{\"\i}l Tedjini and Apostolos Georgiadis}, title = {Foreword}, journal = {Comptes Rendus. Physique}, pages = {73--77}, publisher = {Elsevier}, volume = {18}, number = {2}, year = {2017}, doi = {10.1016/j.crhy.2017.01.001}, language = {fr}, }