A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2015; you can also visit the original URL.
The file type is application/pdf.
David W. Ragsdale, Douglas A. Landis, Jacques Brodeur, George E. Heimpel, Nicolas Desneux. "Ecology and Management of the Soybean Aphid in North America." Annual Review of Entomology (2011) 375-399