State University of New York at Buffalo, Buffalo, USA
Walter C. Hobbs
University College, Cork, USA
Denis O'Sullivan
University of Essex, Essex, UK
Ernest Rudd
University of Lancaster, Lancaster, UK
Clive H. Church
University of Lancaster, Lancaster, UK
Moray McGowan
University of the Federal Armed Forces, Munich, Germany
Kurt Ulbricht
Universität Klagenfurt, Klagenfurt, Austria
Erich Leitner
University of Lancaster, Lancaster, UK
Richard A. Slaughter
State University College at Buffalo, Buffalo, USA
Glenn R. Nellis
University of Lancaster, Lancaster, UK
Michael Argles
University of Lancaster, Lancaster, UK
Alec M. Ross