I. K. Kleinsorge
发表
I. K. Kleinsorge,
H. F. Koenig,
1991,
Journal of health care marketing.
D. Karney,
I. K. Kleinsorge,
I K Kleinsorge,
1992,
Socio-economic planning sciences.
Philip B. Schary,
P. Schary,
I. K. Kleinsorge,
1992
.
I. K. Kleinsorge,
H. F. Koenig,
1994,
Hospital & health services administration.