HELKIÆR JENSEN, R. Abler, Janelle, Philbrick & Sommer (eds.): Human Geography in a Shrinking World. Geografisk Tidsskrift, [S. l.], v. 74, 1975. Disponível em: https://tidsskrift.dk/geografisktidsskrift/article/view/45558. Acesso em: 26 apr. 2024.