Gordon A. Wilson (EDT)/ Girard J. Etzkorn (EDT)
(2)
Tiziana Suarez-Nani (EDT)/ William Duba (EDT)/ Emmanuel Babey (EDT)/ Girard J. Etzkorn (EDT)
(2)
;Wilson, Gordon,Etzkorn, Girard,Goehring, Bernd
(1)
Alan Siegel/ Irene Etzkorn
(1)
Alan Siegel; Irene Etzkorn
(1)
Gordon A. Wilson (EDT)/ Girard J. Etzkorn (EDT)/ Bernd Goehring (EDT)
(1)
Jack D. Schwager/ Mark Etzkorn
(1)
Paul Honigsheim/ K. Peter Etzkorn
(1)
Ricky R. Lightfoot/ Mary C. Etzkorn (EDT)
(1)
Walter Chatton/ Joseph C. Wey (EDT)/ Girard J. Etzkorn (EDT)
(1)