An Execution Engine for Semantic Business Processes. - Tammo van Lessen; Jörg Nitzsche; Marin Dimitrov; Mihail Konstantinov; Dimka Karastoyanova; Luchesar Cekov; Frank Leymann (ICSOC Workshops, 2007)

SENTINEL: a semantic business process monitoring tool. - Carlos Pedrinaci; David Lambert; Branimir Wetzstein; Tammo van Lessen; Luchesar Cekov; Marin Dimitrov (OBI, 2008)