BARTH, H. K. Bericht über die First Geographical Conference of Libya The Geography of Libya, University of Libya, Benghazi. ERDKUNDE, [S. l.], v. 29, n. 2, p. 150–151, 1975. DOI: 10.3112/erdkunde.1975.02.09. Disponível em: https://www.erdkunde.uni-bonn.de/article/view/1750. Acesso em: 1 may. 2025.