1999
•
Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
• 1632:202-206 Pfenning F, Schürmann C
1998
•
Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
• 1421:286-300 Schürmann C, Pfenning F
1998
•
Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
• 1421:1-2 Pfenning F
1996
•
Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
• 1050:67-81 Cervesato I, Hodas JS, Pfenning F
1996
•
Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
• 1058:296-310 Rohwedder E, Pfenning F
1996
•
Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
• 1059:119-134 Pfenning F