FAROUK YOUSEFANI, D.; ALI AHMED, M. The effect of using the strategy of planning organizations on the achievement of fourth-grade literary students in the subject of geography. College of Basic Education Research Journal, [S. l.], v. 17, n. 3, p. 737–756, 2021. DOI: 10.33899/berj.2021.169616. Disponível em: https://moss.uomosul.edu.iq/index.php/berj/article/view/39429. Acesso em: 26 oct. 2025.