Lemons, Christopher, J.,Powell, Sarah,Lane, Kathleen Lynne (University of Kansas, USA),Aceves, Terese, C.
(2)
Matthew (Ithaca College Clauhs USA),Bryan (Montclair State University Powell USA),Ann C (Pennsylvania State University Clements USA)
(2)
Melissa M. Smith/ Glenda C. Williams/ Larry Powell/ Gary A. Copeland
(2)
;Powell, Jami C.,Hartman, Michael
(1)
Baldassare Di Bartolo/ Richard C. Powell
(1)
C. CAILLAUD、 P. JANIAUD-POWELL
(1)
C. Powell (EDT)/ F. D撱呈lteau (EDT)
(1)
C. R. Powell/ Barry Flynn
(1)
Christopher Bamford/ Dennis Klocek/ David S. Mitchell/ Paul V. O'Leary (EDT)/ Marko Pogacnik/ Robert Powell/ Rachel C. Ross
(1)
Christopher C. H. Cook (EDT)/ Andrew Powell (EDT)/ Andrew Sims (EDT)
(1)
David Bindman (EDT)/ Henry Louis Gates (EDT)/ Karen C. C. Dalton (EDT)/ Jacqueline Francis (CON)/ Richard J. Powell (CON)
(1)
David Brock/ Michael Powell/ C. R. Hinings/ David Brock (EDT)
(1)