M. Häse
发表
W As Team,
M. Hirsch,
T. Geist,
1997
.
Christopher Watts,
H. J. Hartfuss,
C. Watts,
2004
.
M. Hirsch,
H.-J. Hartfuß,
Christopher Watts,
1996
.
M. Hirsch,
H. J. Hartfuss,
M. Häse,
1999
.