SAMEER ALRJBO, W.; AHMED MOHAMMED, M. Studying the interrelationship between clouds and solar radiation. Journal of Education and Science, [S. l.], v. 24, n. 3, p. 121–132, 1999. DOI: 10.33899/edusj.1999.58784. Disponível em: https://edusj.uomosul.edu.iq/index.php/edusj/article/view/41839. Acesso em: 10 sep. 2025.