DataWarehouse Detective: Schema Design Made Easy. - Till Haselmann; Jens Lechtenbörger; Gottfried Vossen (BTW, 2007)

Bewertungsmechanismen zur beruflichen Weiterqualifizierung in sozialen Web 2.0-Netzwerken. - Axel Winkelmann; Gottfried Vossen; Jörg Becker 001; Till Haselmann; Sebastian Herwig; Jens Pöppelbuß (GI Jahrestagung (2), 2008)

Towards a Conceptual Model for Trustworthy Skills Profiles in Online Social Networks. - Till Haselmann; Axel Winkelmann; Gottfried Vossen (ISD, 2010)

Ein konzeptionelles Model auf Basis von Markov-Ketten zur Berechnung und Bewertung von persönlichen Kompetenzen in sozialen Netzwerken. - Axel Winkelmann; Till Haselmann (MKWI, 2010)

Looking into a REST-Based Universal API for Database-as-a-Service Systems. - Till Haselmann; Gunnar Thies; Gottfried Vossen (CEC, 2010)

Cooperative Community Clouds for Small and Medium Enterprises - Facilitating Cloud Computing for Small and Medium Enterprises with the Cooperative Paradigm. - Till Haselmann; Gottfried Vossen; Stefanie Lipsky; Theurl Theresia (CLOSER, 2011)

Software-as-a-Service in Small and Medium Enterprises: An Empirical Attitude Assessment. - Till Haselmann; Gottfried Vossen (WISE, 2011)

Cloud-Computing für Unternehmen - technische, wirtschaftliche, rechtliche und organisatorische Aspekte. - Gottfried Vossen; Till Haselmann; Thomas Hoeren (dpunkt.verlag, 2012)

A Case for Cooperative Cloud Intermediariesfor Small and Medium-Sized Enterprises. - Till Haselmann; Stefanie Lipsky (MKWI, 2012)

Hybrid Cloud Intermediaries - Facilitating Cloud Sourcing for Small and Medium-sized Enterprises. - Till Haselmann; Gottfried Vossen (CLOSER, 2013)

EVACS: Economic Value Assessment of Cloud Sourcing by Small and Medium-sized Enterprises. - Till Haselmann; Gottfried Vossen (EMISA Forum, 2014)

Cooperative Hybrid Cloud Intermediaries - Making Cloud Sourcing Feasible for Small and Medium-sized Enterprises. - Till Haselmann; Gottfried Vossen; Stuart Dillon (Open J. Cloud Comput., 2015)