Jafar, S., M. . Mounaf Al-hamad, and . R. . Ghazal. “Modeling of checkpointing/Rollback Strategy towards Optimal Run Time in Parallel Applications”. Tishreen University Journal -Basic Sciences Series, vol. 41, no. 3, July 2019, https://journal.tishreen.edu.sy/index.php/bassnc/article/view/8823.