Anneke B. Mulder-Bakker (EDT)
(5)
Robert T. Bakker/ Luis V. Rey (ILT)
(5)
R. Scott Bakker/ David Devries (NRT)
(3)
Arnold B. Bakker (EDT)/ Michael P. Leiter (EDT)
(2)
Bruce Lankford (EDT)/ Karen Bakker (EDT)/ Mark Zeitoun (EDT)/ Declan Conway (EDT)
(2)
Celia Hoyles/ Richard Noss/ Phillip Kent/ Arthur Bakker
(2)
Clive J. Fullagar (EDT)/ Arnold B. Bakker (EDT)
(2)
Dominic Malual/ Dorothy Fanberg Bakker
(2)