Stephen D. Wragg
发表
Shawn R. Wolfe,
James R. Chen,
Stephen D. Wragg,
2003
.
Shawn R. Wolfe,
James Chen,
Stephen D. Wragg,
2000,
CIKM '00.
Shawn R. Wolfe,
James R. Chen,
Stephen D. Wragg,
1999,
DL '99.