CAHYANA, B. E. .; NIMRAN, U. .; UTAMI, H. N. i; IQBAL, M. . Hybrid cluster analysis of customer segmentation of sea transportation users. Journal of Economics, Finance and Administrative Science, [S. l.], v. 25, n. 50, p. 321–337, 2020. Disponível em: https://revistas.esan.edu.pe/index.php/jefas/article/view/46. Acesso em: 5 may. 2024.