P W Ascher
发表
G Litscher,
G Schwarz,
R Stollberger,
1997,
Biomedizinische Technik. Biomedical engineering.
P W Ascher,
1990,
Photonics West - Lasers and Applications in Science and Engineering.
P W Ascher,
E. Justich,
P. Ascher,
1991,
Journal of clinical laser medicine & surgery.
P W Ascher,
F. Ebner,
R. Kleinert,
1992,
Journal of clinical laser medicine & surgery.
P W Ascher,
G F Walter,
G. F. Walter,
1984,
Journal of neurology, neurosurgery, and psychiatry.