SimpleBPEL: Simplified Modeling of BPEL Workflows for Scientific End Users. - Ernst Juhnke; Tim Dörnemann; Sebastian Kirch; Dominik Seiler; Bernd Freisleben (EUROMICRO-SEAA, 2010)

State-of-the-Art Tools for Text Digitisation. - Bob Boelhouwer; Adam Dudczak; Sebastian Kirch (TPDL, 2013)