Tim Christiansen
发表
K. Evans,
J. Gill,
Tim Christiansen,
1996
.
R. Feinberg,
Iksuk Kim,
Tim Christiansen,
2005
.
Stephen S. Tax,
Tim Christiansen,
Tim Christiansen,
2000
.
P. Dover,
Kathleen Seiders,
L. Giunipero,
1923,
The Lancet.
Tim Christiansen,
Eithel M. Simpson,
Tim Christiansen,
2000
.
K. Evans,
J. Schlacter,
Tim Christiansen,
1996
.
Tim Christiansen,
S. DeVaney,
1998
.
D. Snepenger,
Tim Christiansen,
2005
.