Mefta, F. ., and J. M. . Reynouard. “On Avoiding Spurious Mesh Sensitivity in Dynamic Finite Element Analysis of Plastic Strain Localization”. European Journal of Computational Mechanics, vol. 8, no. 3, Mar. 1999, pp. 299-25, https://journals.riverpublishers.com/index.php/EJCM/article/view/3015.