Matching form lines based on a heuristic search. - Ulrich Bohnacker; Johannes Schacht; Tulug Yucel (ICDAR, 1997)

Weaving Intranet Relations - Managing Web Content. - Ulrich Bohnacker; Lars Dehning; Jürgen Franke 003; Ingrid Renz; René Schneider (RIAO, 2000)

Automatic Analysis of Customer Feedback and Inquiries. - Ulrich Bohnacker; Lars Dehning; Jürgen Franke 003; Ingrid Renz (ICEIS (2), 2001)

Determining Logical Document Sets in Large File Collections. - Ulrich Bohnacker; Andreas Schorr (WebNet, 2001)

Document retrieval from user-selected web sites. - Ulrich Bohnacker; Ingrid Renz (SIGIR, 2003)

Inspecting Document Collections. - Ulrich Bohnacker; Jürgen Franke 003; Heike Mogg-Schneider; Ingrid Renz (Reading and Learning, 2004)