EL-BUSHRA, E.-S. The distribution of population and medical facilities in Saudi Arabia. ERDKUNDE, [S. l.], v. 34, n. 3, p. 215–218, 1980. DOI: 10.3112/erdkunde.1980.03.06. Disponível em: https://www.erdkunde.uni-bonn.de/article/view/1916. Acesso em: 30 apr. 2025.