A Literature Survey on Information Logistics. - Bernd Michelberger; Ralph-Josef Andris; Hasan Girit; Bela Mutschler (BIS, 2013)

Conception of a Novel Open Source Environmental Management Information System Design to Assess the Availability of Resources: Status Quo and Directions for Future Research. - Stefan Bensch; Ralph Andris; Dennis Stindt; Axel Tuma (ERP Future, 2013)

Konzeption eines betrieblichen Open-Source-Umweltinformationssystems zur Bewertung der Rohstoffverfügbarkeit. - Ralph Andris; Stefan Bensch; Dennis Stindt (GI-Jahrestagung, 2013)

IT Outsourcing: An IS Perspective. - Stefan Bensch; Ralph-Josef Andris; Christian Gahm; Axel Tuma (HICSS, 2014)