MORADI, Hadi. Using Sub Skills to Model and Estimate Final Skill Level. International Journal of Engineering Pedagogy (iJEP), [S. l.], v. 3, n. 2, p. pp. 48–54, 2013. DOI: 10.3991/ijep.v3i2.2493. Disponível em: https://online-journals.org/index.php/i-jep/article/view/2493. Acesso em: 29 mar. 2024.