H. Willebrand
发表
Jon R. Sauer,
Henryk Temkin,
H. Willebrand,
1997
.
H. Willebrand,
C. V. Radehaus,
1995
.
Jon R. Sauer,
H. Willebrand,
2000
.
H. Willebrand,
Yuri A. Astrov,
Leonid М. Portsel,
1993,
Optics & Photonics.
H. Willebrand,
Yuri A. Astrov,
Leonid М. Portsel,
1994,
Optics & Photonics.
Jon R. Sauer,
H. Willebrand,
1996,
Photonics West.
Chintan Vaishnav,
Tarek S. El-Bawab,
Anura P. Jayasumana,
1997
.
H. Willebrand,
Hans-Georg Purwins,
C. Radehaus,
1987
.
H. Willebrand,
R. Dohmen,
Hans-Georg Purwins,
1990
.
H. Willebrand,
R. Dohmen,
Hans-Georg Purwins,
1989
.
H. Willebrand,
R. Dohmen,
Hans-Georg Purwins,
1992
.