(1)
Perzynski, K.; Madej, L.; Muszka, K.; Pietrzyk, M. Numerical Investigation of the Bauschinger Effect During the Low Reversal Cyclic Torsion, Three Point Bending and Tension/Compression Tests. Annals of ”Dunarea de Jos” University of Galati, Fascicle V, Technologies in machine building 2009, 27, 107-112.