R Shepherd
发表
A Schembri,
R Shepherd,
A Bedford,
2010
.
R Shepherd,
A Cumming,
1999
.
R Shepherd,
L J Frewer,
C Howard,
1996,
Risk analysis : an official publication of the Society for Risk Analysis.
R Shepherd,
P Sparks,
P. Sparks,
1994,
Risk analysis : an official publication of the Society for Risk Analysis.
R Shepherd,
L J Frewer,
C Howard,
1998,
Risk analysis : an official publication of the Society for Risk Analysis.