An Open-Source Object-Graph-Mapping Framework for Neo4j and Scala: Renesca. - Felix Dietze; Johannes Karoff; André Calero Valdez; Martina Ziefle; Christoph Greven; Ulrik Schroeder (CD-ARES, 2016)

That's so Meta! Usability of a Hypergraph-Based Discussion Model. - Felix Dietze; André Calero Valdez; Johannes Karoff; Christoph Greven; Ulrik Schroeder; Martina Ziefle (HCI (17), 2017)

User Groups and Different Levels of Control in Recommender Systems. - Christine Mendez; Vlatko Lukarov; Christoph Greven; André Calero Valdez; Felix Dietze; Ulrik Schroeder; Martina Ziefle (HCI (16), 2017)

Restructuring Linear Discussions in Mind Maps by Crowdsourcing. - Julius Elias; Felix Dietze; René Röpke; Ulrik Schroeder (DeLFI, 2018)