Key points are not available for this paper at this time.
Christopher Uhl, Ima Celia Guimaraes Vieira, Ecological Impacts of Selective Logging in the Brazilian Amazon: A Case Study from the Paragominas Region of the State of Para, Biotropica, Vol. 21, No. 2 (Jun., 1989), pp. 98-106
Uhl et al. (Thu,) studied this question.