Saeed, A. Q. ., and E. I. Essa. “Intelligent Information Retrieval (IIR) Based Clustering Algorithms: State-of-The-Art”. Journal of Advanced Sciences and Nanotechnology, vol. 2, no. 2, Sept. 2023, pp. 215-2, doi:10.55945/joasnt.2023.2.2.215-225.