Extraction of a high-value natural resource in Amazônia: the case of mahogany. 18 de September de 1995 Veríssimo, A.; Barreto, P.; Tarifa, R. & Uhl, C. 1995.
Economic and ecological perspectives on agriculture in the eastern Amazon. 18 de September de 1995 Toniolo, A. & Uhl, C. 1995.
Brazil's rural land tax: a mechanism to promote sustainable land uses in the Amazon. 18 de September de 1995 Almeida, O. & Uhl, C. 1995.
A profile of palm heart extraction in the Amazon estuary. 18 de September de 1995 Pollak, H.; Mattos, M. & Uhl, C. 1995.
Logging along the Amazon river and estuary: patterns, problems and potential. 18 de August de 1995 Barros, A. & Uhl, C. 1995.
Economics and ecological perspectives on ranching in the eastern Amazon in the 1990s. 18 de September de 1994 Mattos, M. & Uhl, C. 1994.
An attempt to predict which Amazonian tree species may be threatened by logging activities. 18 de September de 1994 Martini, A.; Rosa, N. & Uhl, C. 1994.
Lessons from aging the Amazon frontier: opportunities for genuine development. 18 de September de 1994 Uhl, C.; Veríssimo, A.; Mattos, M.; Barreto, P. ; Tarifa, R. 1994.
An ecosystem perspective on threats to biodiversity in the eastern Amazônia, Pará state. 18 de September de 1993 Uhl, C.; Bezerra, O. & Martini, A. 1993.
