Horst Hansen
发表
Hartmut Ehrig,
Francesco Parisi-Presicce,
Dean Jacobs,
1989,
J. Inf. Process. Cybern..
Hartmut Ehrig,
Werner Fey,
Horst Hansen,
1983,
ADT.
Hartmut Ehrig,
Francesco Parisi-Presicce,
Michael Löwe,
1988,
Categorial Methods in Computer Science.
Ralf-Detlef Kutsche,
Horst Hansen,
1993,
Open Distributed Processing.
Hartmut Ehrig,
Dean Jacobs,
Michael Löwe,
1989,
FSTTCS.
Hartmut Ehrig,
Michael Löwe,
Werner Fey,
1988,
ADT.
Hartmut Ehrig,
Werner Fey,
Horst Hansen,
1984,
ADT.
Horst Hansen,
H. Hansen,
1986
.
Michael Löwe,
Horst Hansen,
1988,
ALP.
Horst Hansen,
1987,
ADT.
Ralf-Detlef Kutsche,
Horst Hansen,
Joachim Steffens,
1991,
Open Distributed Processing.
Horst Hansen,
1986,
ADT.
Hartmut Ehrig,
Francesco Parisi-Presicce,
Dean Jacobs,
1989,
Theor. Comput. Sci..