[1]
U. Abubakar, “Application of Hierarchical Clustering Technique for the Assessment of Maternal Mortality and Indicators in Nigeria”, IJRTI, vol. 1, no. 1, pp. 139–146, Apr. 2026, Accessed: Jun. 19, 2026. [Online]. Available: https://ijrti.com.ng/index.php/home/article/view/41