Saksala, Timo. “On Stress Integration of Coupled Viscodamage-Viscoplasticity Models With Separate Yield Loading Surfaces”. Rakenteiden Mekaniikka 51, no. 3 (December 24, 2018): 1–14. Accessed November 24, 2025. https://rakenteidenmekaniikka.journal.fi/article/view/70462.