M. Koeppe

Debates in the Environmentalist Community: The Soy Moratorium and the Construction of Illegal Soybeans in the Brazilian Amazon

J. C. Brown, M. Koeppe, J. C. Brown, 2013 .

Top degree coefficients of the denumerant

Brandon E. Dutra, J. D. Loera, M. Köppe, 2013 .

Soybean Production and Conversion of Tropical Forest in the Brazilian Amazon: The Case of Vilhena, Rondônia

K. Price, J Christopher Brown, Matthew Koeppe, 2005, Ambio.