R. Ludke
发表
J E Rohrer,
C. Chien,
J. Rohrer,
1995,
Health services management research.
D H Gustafson,
R L Ludke,
F F Stauss,
1977,
Organizational behavior and human performance.
J. Rohrer,
R. Ludke,
D. Wakefield,
1991,
Journal of public health policy.
M. Myers,
R. Ludke,
C. Baugh,
2012
.
R. Ludke,
1982,
Medical care.
R. Ludke,
R. Schmidt,
P. J. Obermiller,
2012
.
R. Ludke,
A. S. Hunter,
1984
.
R. Ludke,
D. Smucker,
2007,
Journal of palliative medicine.
M. Dignan,
M. Katz,
E. Paskett,
2012
.
R. Ludke,
P. J. Obermiller,
A. McCracken,
2012
.
R. Ludke,
P. J. Obermiller,
E. Rademacher,
2012
.
R. Ludke,
2012
.
R. Ludke,
F. Blow,
B. Booth,
2006,
The journal of mental health administration.
J. Guo,
R. Ludke,
M. Ho,
2003
.
Probabilistic information processing: implementation and evaluation of a Semi-PIP diagnostic system.
D H Gustafson,
J J Kestly,
R L Ludke,
1973,
Computers and biomedical research, an international journal.
David H. Gustafson,
D. Gustafson,
R. Ludke,
1974
.
J. Rohrer,
R. Ludke,
P. Hilsenrath,
1995,
Health services research.
M. Hendryx,
R. Ludke,
P. J. Obermiller,
2012
.
R. Ludke,
B. Booth,
Robert L. Ludke,
1998
.
R. Ludke,
P. J. Obermiller,
J. Chubinski,
2012
.