KONDRUK, N. E. A COMPARATIVE STUDY OF CLUSTER VALIDITY INDICES. Radio Electronics, Computer Science, Control, [S. l.], n. 4, p. 59–67, 2019. DOI: 10.15588/1607-3274-2019-4-6. Disponível em: http://ric.zntu.edu.ua/article/view/192108. Acesso em: 23 jul. 2024.