BENSLIMANE, Mohamed, Zakaria CHALH, and Oumayma BANOUAR. “Preface for the Special Issue of International Congress on Engineering and Complex Systems ICECS’21: Complex Systems in Engineering, Economics and Management: Concepts, Solutions and Challenges”. Statistics, Optimization & Information Computing 11, no. 1 (January 23, 2023): 82–84. Accessed May 13, 2026. https://iapress.org/index.php/soic/article/view/1740.