Burckhardt
Helferich

Universität Bonn


Hellmut
Bredereck

Technical College of Stuttgart


Wolfgang
Pfleiderer

University of Konstanz


Piet
Herdewijn

Ghent University




Walter A.
Jacobs

Rockefeller Institute for Medical Research


Robert Cooley
Elderfield

Columbia, University of Michigan




Henry Augustus
Torrey

Harvard Unversity


Richard
Willstätter

Universität München


Otto Paul Hermann
Diels

Kiel University










Claude Silbert
Hudson

National Bureau of Standards


Robert Casad
Hockett

Tobacco Industry Research Committee






Ira
Remsen

Johns Hopkins








Ira
Remsen

Johns Hopkins






Vasu
Nair

University of Georgia

Serge Van
Calenbergh

Ghent University
(Options)

Jonas
Janssens

Ghent University

Serge CalenberghX