Theodore N.S. Karfakis and  Anna Andrade and  Carolina Volkmer-Castilho and  Dennis R. Valle and  Eric Arets and  Paul van Gardingen,  Modeling the Effects of Type and Intensity of Selective Logging on Forests of the Amazon.   journal   = {International Journal of Environmental and Ecological Engineering}, [online]. World Academy of Science, Engineering and Technology.
    July 2013, vol. 79(7). 511 - 521
    [viewed 27 April 2024]. Available from: https://publications.waset.org/pdf/16572.