Johnson, Carla C. (North Carolina State University, USA),Walton, Janet B. (North Carolina State University, USA),Peters-Burton, Erin E. (George Mason University, USA)
(10)
John M. Murrin/ Paul E. Johnson/ James M. McPherson/ Alice Fahs/ Gary Gerstle
(9)
Cynthia A. Jarvis (EDT)/ E. Elizabeth Johnson (EDT)
(6)
Scot Ober/ Jack E. Johnson/ Arlene Zimmerly
(6)