WASET
Rekik, A. , Zribi, M. , Hamida, A. , Benjelloun, M.. "An Optimal Unsupervised Satellite image Segmentation Approach Based on Pearson System and k-Means Clustering Algorithm Initialization". World Academy of Science, Engineering and Technology, Open Science Index 35, International Journal of Electronics and Communication Engineering, (2009), 3(11), 2181 - 2188.