ECER, Billur; AKTAŞ, Ahmet. Clustering of European Countries in terms of Healthcare Indicators. International Journal of Computational and Experimental Science and Engineering, [S. l.], v. 5, n. 1, p. 23–26, 2019. Disponível em: https://ijcesen.com/index.php/ijcesen/article/view/80. Acesso em: 6 oct. 2024.