NOWAK, Zdzisław, and Piotr PERZYNA. “The Identification Procedure for the Constitutive Model of Elasto-Viscoplasticity Describing the Behaviour of Nanocrystalline Titanium”.
Engineering Transactions 62, no. 3 (December 15, 2014): 221–240. Accessed July 13, 2025.
https://et.ippt.pan.pl/index.php/et/article/view/267.