Dan, Bui Huu, J. Kratochvil, and M. Satra. “Extending the Slip Model of Polycrystalline Plasticity for the General Plane Deformation”. <i>Vietnam Journal of Mechanics</i> 13, no. 4 (December 30, 1991): 1–8. Accessed January 11, 2026. https://vjmech.vast.vn/vjmech/article/view/10259.