Robert Ullmann
According to our database1,
Robert Ullmann
authored at least 8 papers
between 1989 and 1994.
Collaborative distances:
Collaborative distances:
Timeline
1989
1990
1991
1992
1993
1994
0
1
2
3
4
1
3
1
2
1
Legend:
Book In proceedings Article PhD thesis Dataset OtherLinks
On csauthors.net:
Bibliography
1994
1993
1992
1990
1989