Ouadfel, Salima, and Mohamed Batouche. “MRF-Based Image Segmentation Using Ant Colony System”. ELCVIA Electronic Letters on Computer Vision and Image Analysis 2, no. 1 (July 3, 2003): 12–24. Accessed June 25, 2025. https://elcvia.cvc.uab.cat/article/view/v2-n1-ouadfel-batouche.