Nothing to claim-there is no such thing as intellectual property. - Hendrik Speck (ISTAS, 2002)

Crimeblips: web based framework for crime incident analysis and visualization. - Stefan Kovachev; Patrick Reichert; Hendrik Speck (iiWAS, 2008)

Fostering Innovation with the THESEUS Research Program. - Hendrik Speck; Nico Weiner; Ralph Traphöner; Thomas Renner; Herbert Weber; Walter Mattauch (Towards the Internet of Services, 2014)