Gustav Heinrich Johann Apollon
Tammann

Universität Göttingen (Chemistry Tree)


William Minot
Guertler

Technische Hochschule Berlin


Viktor
Meyer

ETH Zürich (Chemistry Tree)


Max Ernst August
Bodenstein

Universität Berlin (Chemistry Tree)


Gilbert Everett
Doan

Lehigh University


Robert Daniel
Stout

Lehigh University

Clarence Marvin
Wayman

UIUC
(Options)

Hassel M.
Ledbetter

National Bureau of Standards, Boulder Colorado, USA

Davor
Balzar

University of Denver

Clarence WaymanX