1.
Strømgaard P. Man ’s impact on forcstand rivers. Ed. by John Hemming. (Change in the Amazon basin; vol. 1). The frontier after a decade of colonisation. Ed. by John Hemming. (Change in the Amazon basin; vol. 2). gt [Internet]. 1. januar 1987 [henvist 28. marts 2024];87. Tilgængelig hos: https://tidsskrift.dk/geografisktidsskrift/article/view/44494