Wiktor
Kemula

Charles University in Prague


Ralph N.
Adams

University of Kansas




Zbigniew Jerzy
Galus

University of Warsaw


Jacek
Lipkowski

University of Guelph (Canada)
?


Bruno
Pettinger

Fritz Haber Institut der Max-Planck-Gesellschaft
?


Andew
Nelson

University of Leeds



Isaac
Martens

UBC
(Options)

Isaac MartensX