@unpublished{GaździckiGorensteinGrassietal.2003, author = {Marek Ga{\'{z}}dzicki and Mark I. Gorenstein and Frederique Grassi and Yogiro Hama and Takeshi Kodama and Otavio Socolowski}, title = {Incident-energy dependence of the effective temperature in heavy-ion collisions}, institution = {Physik}, year = {2003}, }