MEDEL, V. P. Application of data warehouse and OLAP processes for retail analytics. International Journal of Information Technology and Computer Science Applications, [S. l.], v. 4, n. 1, p. 35–46, 2026. DOI: 10.58776/ijitcsa.v4i1.244. Disponível em: https://ejurnal.jejaringppm.org/index.php/jitcsa/article/view/244. Acesso em: 19 apr. 2026.