Selmeci, Attila, Tamás ru_RU, and István ru_RU. “Workflow Processing Using ERP Objects”. Acta Cybernetica 22, no. 1 (January 1, 2015): 183-210. Accessed April 20, 2024. https://cyber.bibl.u-szeged.hu/index.php/actcybern/article/view/3876.