On-line Analytical Processing (OLAP) Operation for Outpatient Healthcare. Iraqi Journal of Science, [S. l.], p. 225–231, 2021. DOI: 10.24996/ijs.2021.SI.1.32. Disponível em: https://ijs.uobaghdad.edu.iq/index.php/eijs/article/view/3916.. Acesso em: 20 may. 2024.