ABDULMAJEED, H. Use several tests on the residual with control panel X to diagnose equation error models. Journal of Education and Science (JES), [S. l.], v. 27, n. 4, p. 187–201, 2018. DOI: 10.33899/edusj.2018.159306. Disponível em: https://rjps.uomosul.edu.iq/index.php/edusj/article/view/17788. Acesso em: 4 aug. 2025.