Cross-fertilization between genetically modified and non-genetically modified maize crops in UruguayPablo Galeano, Claudio Martínez Debat, Fabiana Ruibal, Laura Franco Fraguas and Guillermo A. GalvánEnviron. Biosafety Res., 9 3 (2010) 147-154DOI: https://doi.org/10.1051/ebr/2011100