N. G. McCrum
Miriam Zellnik
Kent A. Rader
Virginia Hopkins
David Engel Knibbe
Rolla Ceramic Materials Conference on Relaxation Processes in Glasses 3d Baden-Baden 1973.
Shkola-seminar NPK "Germes i K "̊ (1993 Voronezh, Russia)
William N. Findley
Alberto Ortega Benítez
G. M. Bartenev
Arthur S. Nowick
George W. Scherer
Peter Desberg
Leonard Mordfin
I. V. Zolotukhin
Mark Evans
Sagamore Army Materials Research Conference (28th 1981 Lake Placid, N.Y.)
Mary Hartley
G. W. H. Stevens
Edgar F. Davis