Barbara J. Little (EDT)/ Paul A. Shackel (EDT)
(2)
Barbara J. Little/ Paul A. Shackel
(2)
Laurajane Smith (EDT)/ Paul A. Shackel (EDT)/ Gary Campbell (EDT)
(2)
Paul A. Shackel (EDT)/ Erve J. Chambers (EDT)
(2)
Paul A. Shackel/ Michael S. Nassaney (FRW)
(2)
Antoniette T. Jackson/ Paul A. Shackel (FRW)
(1)
Kathryn Lafrenz Samuels/ Paul A. Shackel (FRW)
(1)
Lena Mortensen (EDT)/ Julie Hollowell (EDT)/ Paul A. Shackel (FRW)
(1)
Matthew M. Palus/ Paul A. Shackel
(1)
Paul A. Shackel/ Dwight T. Pitcaithley (FRW)
(1)
Teresa S. Moyer/ Paul A. Shackel
(1)