Johns Hopkins U, MD
U of Connecticut, Storrs
Texas A&M U, College Station
Pacific Lutheran U
U of Gujrat
U of Michigan, Ann Arbor
Professor at U of Iowa
Iowa City IA UNITED STATES
U of Wisconsin, Madison
Washington State University
U of North Georgia
McGill U
U of California, Berkeley
PhD Candidate at Texas Tech U
National Chung-Cheng U
U of Virginia
The University of Pittsburgh
Pittsburgh PA UNITED STATES
U of Oklahoma
Columbia U
U at Buffalo, State U of New York
Professor at North Carolina State U
