Experimental study of pseudoelastic behaviour of a Cu Zn AI polycrystalline shape memory alloy under tension-torsion proportional and non-proportional loading tests. Arch. Mech. Test. 1996;48(6):1025-1047. Accessed June 28, 2025. https://am3.ippt.pan.pl/index.php/am/article/view/v48p1025