ADNAN RASHEED, W.; ABID ELAH MOHAMMED, H. `The Impact of Using Pictures in Vocabulary Achievement for Fifth Primary Pupils. College of Basic Education Research Journal, [S. l.], v. 6, n. 3, p. 367–377, 2007. Disponível em: https://stats.uomosul.edu.iq/index.php/berj/article/view/38370. Acesso em: 26 oct. 2025.