HANIP, M. I.; ABDUL HAMID, N. MyFREELANCER App. Applied Information Technology And Computer Science, [S. l.], v. 3, n. 2, p. 1130–1143, 2022. Disponível em: https://publisher.uthm.edu.my/periodicals/index.php/aitcs/article/view/7623. Acesso em: 5 jun. 2023.