Voice Messages Reimagined: Exploring the Design Space of Current Voice Messaging Interfaces. - Philip Weber; Lea Katharina Michel; Lena Koschorreck; Thomas Ludwig 005 (MuC, 2023)

In Between Users and Developers: Serendipitous Connections and Intermediaries in Volunteer-Driven Open-Source Software Development. - Leonie Jahn; Philip Engelbutzeder; Dave W. Randall 001; Yannick Bollmann; Vasilis Ntouros; Lea Katharina Michel; Volker Wulf (CHI, 2024)

Blending Code and Cause: Understanding the Dynamic Motivations of Volunteer Developers in community-driven FOSS projects. - Leonie Jahn; Philip Engelbutzeder; Lea Katharina Michel; Sebastian Prost; Michael Bernard Twidale; Dave Randall 001; Volker Wulf (CHI, 2025)

Rendezfood: A Design Case Study of a Conversational Location-based Approach in Restaurants. - Philip Weber; Kevin Krings; Lukas Schröder; Lea Katharina Michel; Thomas Ludwig 005 (CoRR, 2025)