Boulenouar, A., N. Benseddiq, and M. Mazari. “Two-Dimensional Numerical Estimation of Stress Intensity Factors and Crack Propagation in Linear Elastic Analysis”. Engineering, Technology & Applied Science Research 3, no. 5 (October 11, 2013): 506–510. Accessed July 17, 2024. https://etasr.com/index.php/ETASR/article/view/363.