M. Dhanasekar, J.-J. Han, and Q. H. Qin, “Interaction of surface and internal cracks in railhead”, CAMES, vol. 14, no. 1, pp. 79–89, Sep. 2022, Accessed: Jan. 12, 2025. [Online]. Available: https://cames3.ippt.pan.pl/index.php/cames/article/view/871