Kent M. Hymel
发表
Kent M. Hymel,
Kent Hymel,
2019,
Transport Policy.
Douglass B. Lee,
Kent M. Hymel,
2013
.
Kent M. Hymel,
2009
.
K. Small,
K. V. Dender,
Kent M. Hymel,
2010
.
Kenneth A. Small,
K. Small,
Kent M. Hymel,
2015
.
Kent M. Hymel,
2014
.
Douglass B. Lee,
R. Pritchard,
Kent M. Hymel,
2012
.
K. Gillingham,
G. Helfand,
K. Small,
2014
.
Kent M. Hymel,
2009
.
David Pace,
George Noel,
Garrett Hagemann,
2013
.