Dehlaghi-Ghadim, Alireza, Reza Entezari-Maleki, and Ali Movaghar. 2018. “Cost-Efficient Scheduling for Deadline Constrained Grid Workflows”. COMPUTING AND INFORMATICS 37 (4):838-64. https://www.cai.sk/ojs/index.php/cai/article/view/2018_4_838.