Mark Schafer/ Scott Critchlow
(2)
Stephen G. Walker (EDT)/ Akan Malici (EDT)/ Mark Schafer (EDT)
(2)
Alberto Ruy-Sanchez/ Mark Schafer (TRN)
(1)
Belen Gopegui/ Mark Schafer (TRN)
(1)
David Huerta/ Mark Schafer (TRN)
(1)
Eduardo Galeano/ Cedric Belfrage/ Mark Schafer (TRN)
(1)
James H. McClellan, Ronald Schafer, Mark Yoder
(1)
James H. McClellan/ Ronald Schafer/ Mark A. Yoder
(1)
Mark Schafer (EDT)/ Stephen G. Walker (EDT)
(1)
Schafer, Mark (University of Central Florida, Orlando),Walker, Stephen G. (Arizona State University, Phoenix)
(1)
Sonia Rivera-Valdes/ Dick Cluster (TRN)/ Marina Harss (TRN)/ Mark Schafer (TRN)/ Alan West-Duran (TRN)
(1)