GİRAY, S.; YORULMAZ, Özlem; ERGÜT, Özlem. CLASSIFICATION OF THE COUNTRIES BY FUZZY AND ROBUST CLUSTER METHODS BASED ON GINI COEFFICIENT, MIGRATION, CRIME AND HAPPINESS FACTORS. JOURNAL OF AWARENESS, [S. l.], v. 1, n. 2, p. 1–16, 2018. Disponível em: https://journals.gen.tr/index.php/joa/article/view/198. Acesso em: 3 may. 2024.