1. Dartmouth College,Department of Computer Science,Hanover,USA,03766
2. Mississippi State University,Geosystems Research Institute,Starkville,USA,39759
3. Clarkson University,Department of Electrical and Computer Engineering,Potsdam,USA,13699
4. University at Buffalo, The State University of New York,Department of Psychology,Buffalo,NY,USA,14260
5. University of Alabama,Department of Electrical and Computer Engineering,Tuscaloosa,AL,USA,35487