  Nuclear fragments emitted at 3.5 degrees in 12C fragmentation at 0.6
GeV/nucleon have been measured. The spectra obtained are used for testing the
predictions of four ion-ion interaction models: INCL++, BC, LAQGSM03.03 and QMD
as well as for the comparison with the analytical parametrization in the
framework of thermodynamical picture of fragmentation.
