Tom Arimes
Alexander B. Morgan
Ying-Jie Zhu
Crystic Research Centre.
Erwin Baur
E. J. Hearn
Gottfried Wilhelm Ehrenstein
Building Research Establishment. Construction Division
Kenneth M. Pruett
D. W. Hobbs
Patrick E. Cassidy
Karl Becker
Rapra Technology Limited
Heinz Nelskamp
William Andrew Woishnis
Robert D. Schonbrod
C. A. Wilkie