“Notched concrete beams under bending – calculations of size effects within stochastic elasto-plasticity with non-local softening”, Arch. Mech., vol. 61, no. 3-4, pp. 283–307, May 2009, Accessed: May 13, 2025. [Online]. Available: https://am3.ippt.pan.pl/index.php/am/article/view/v61p283