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Jens Graff Editor

George Tesar is Professor Emeritus of Marketing and International Business at Umeå University, Sweden, and Professor Emeritus at the University of Wisconsin–Whitewater, USA.

Steven W. Anderson is Professor of Chemistry at the University of Wisconsin–Whitewater, USA.

Hassimi Traore is Associate Professor of Chemistry at the University of Wisconsin–Whitewater, USA.

Jens Graff is a retired academic and author of six textbooks in business administration. He was previously an Associate Professor at Woosong University, Korea.