Towards a pattern language for FLOSS development. - Christoph Hannebauer; Vincent Wolff-Marting; Volker Gruhn (PLoP, 2010)

Using Wikis as Software Development Environments. - Volker Gruhn; Christoph Hannebauer (SoMeT, 2012)

Patterns for tearing down contribution barriers to FLOSS projects. - Vincent Wolff-Marting; Christoph Hannebauer; Volker Gruhn (SoMeT, 2013)

Security of public continuous integration services. - Volker Gruhn; Christoph Hannebauer; Christian John (OpenSym, 2013)

Wiki development environments. - Christoph Hannebauer (OpenSym, 2013)

Patterns for the distribution of power in FLOSS projects. - Christoph Hannebauer; Claudius Link; Volker Gruhn (EuroPLoP, 2014)

An exploratory study of contribution barriers experienced by newcomers to open source software projects. - Christoph Hannebauer; Matthias Book; Volker Gruhn (CSI-SE, 2014)

Algorithmic Complexity of the Truck Factor Calculation. - Christoph Hannebauer; Volker Gruhn (PROFES, 2014)

Kompetenzverteilung in langlebigen Softwareentwicklungsprojekten. - Volker Gruhn; Christoph Hannebauer; Sebastian Stünkel (Software Engineering (Workshops), 2014)

Quality attestation: an open source pattern. - Firas Zaidan; Christoph Hannebauer; Volker Gruhn (EuroPLoP, 2016)

Automatically recommending code reviewers based on their expertise: an empirical comparison. - Christoph Hannebauer; Michael Patalas; Sebastian Stünkel; Volker Gruhn (ASE, 2016)

Implementation of a Wiki Development Environment. - Christoph Hannebauer; Volker Gruhn (SoMeT, 2016)

Motivation of Newcomers to FLOSS Projects. - Christoph Hannebauer; Volker Gruhn (OpenSym, 2016)

Contribution Barriers to Open Source Projects. - Christoph Hannebauer (2016)

On the Relationship between Newcomer Motivations and Contribution Barriers in Open Source Projects. - Christoph Hannebauer; Volker Gruhn (OpenSym, 2017)

Does syntax highlighting help programming novices? - Christoph Hannebauer; Marc Hesenius; Volker Gruhn (Empir. Softw. Eng., 2018)

An Open Source Pattern Language. - Christoph Hannebauer; Volker Gruhn (Trans. Pattern Lang. Program., 2019)