Effectiveness of at site electronic learning/teaching in educational development. Journal Of Educational and Psychological Researches, [S. l.], v. 9, n. 33, p. 32–65, 2012. Disponível em: https://jperc.uobaghdad.edu.iq/index.php/jperc/article/view/592. Acesso em: 6 may. 2025.