R. Greg Bell
发表
J. Lee Whittington,
Victoria McKee,
Vicki L. Goodwin,
2013
.
Timothy J. Galpin,
J. Lee Whittington,
Timothy J. Galpin,
2012
.
Curt B. Moore,
R. Greg Bell,
R. Bell,
2013
.
R. Greg Bell,
J. Whittington,
R. Bell,
2016
.
Ruth V. Aguilera,
Igor Filatotchev,
R. Greg Bell,
2014
.