P. Niemel
发表
J. Wiersema,
P. Niemel,
1965,
Tropical and geographical medicine.
A. Oranje,
V. Vuzevski,
E. Stolz,
1991,
Harper's Textbook of Pediatric Dermatology.
A. Meheus,
E. Stolz,
H. Engelkens,
1991
.
J. J. van der Sluis,
P. Niemel,
S. Sadal,
1985,
Reviews of infectious diseases.
H. Menke,
E. Stolz,
J. Veldkamp,
1979,
The British journal of venereal diseases.
H. Menke,
P. Niemel,
E. A. Brunings,
1979,
The British journal of venereal diseases.