@misc{GaździckiIovchevKladnitskayaetal.2005, author = {Marek Ga{\'{z}}dzicki and K. Iovchev and E. Kladnitskaya and Edgar Okonov and Ewa Skrzypczak}, title = {Peculiarities of Lambda hyperon and Pi meson production in nucleus-nucleus collisions at high energies}, institution = {Physik}, type = {workingpaper}, year = {2005}, }