author = { Schaeffer, Roberto AND Vianna Rodrigues, Ricardo Leonardo },

title = { Underlying Causes of Deforestation },

publisher = {American Association for the Advancement of Science (AAAS)},

isbn = {0036-8075},

isbn = {1095-9203},

year = {2005},

url = { http://slubdd.de/katalog?TN_libero_mab2 }