Risk minimization in modernization projects of plant automation - A knowledge-based approach by means of semantic web technologies. - Martin Strube; Stefan Runde; Helmut Figalist; Alexander Fay (ETFA, 2011)

Modellbasierte Verfahren in der Automation von Produktionsanlagen. - Alexander Fay; Martin Emmerich Witte; Helmut Figalist (Autom., 2018)

Model-based development in automation. - Martin Emmerich Witte; Christian Diedrich; Helmut Figalist (Autom., 2018)