Peridynamic analysis of 2-dimensional deformation and fracture based on an improved technique of exerting traction on boundary surface. Arch. Mech. Test [Internet]. 2022 Dec. 28 [cited 2025 Jun. 29];74(6):441-6. Available from: https://am3.ippt.pan.pl/index.php/am/article/view/v74p441