Karuna, Yepuganti, Saritha Saladi, and Budhaditya Bhattacharyya. “Brain Tissue Classification Using PCA With Hybrid Clustering Algorithms”. International Journal of Engineering and Technology 7, no. 2.24 (April 25, 2018): 536–540. Accessed August 18, 2025. https://mail.sciencepubco.com/index.php/IJET/article/view/12155.