SoundTraveller: Exploring Abstraction and Entanglement in Timbre Creation Interfaces for Synthesizers. - Zefan Sramek; Arissa J. Sato; Zhongyi Zhou; Simo Hosio; Koji Yatani (Conference on Designing Interactive Systems, 2023)

Groupnamics: Designing an Interface for Overviewing and Managing Parallel Group Discussions in an Online Classroom. - Arissa J. Sato; Zefan Sramek; Koji Yatani (CHI, 2023)

AI as Extraherics: Fostering Higher-order Thinking Skills in Human-AI Interaction. - Koji Yatani; Zefan Sramek; Chi-Lan Yang (CoRR, 2024)

Beyond the Dialogue: Multi-chatbot Group Motivational Interviewing for Premenstrual Syndrome (PMS) Management. - Shixian Geng; Remi Inayoshi; Chi-Lan Yang; Zefan Sramek; Yuya Umeda; Chiaki Kasahara; Arissa J. Sato; Simo Hosio; Koji Yatani (CHI, 2025)

When Group Spirit Meets Personal Journeys: Exploring Motivational Dynamics and Design Opportunities in Group Therapy. - Shixian Geng; Ginshi Shimojima; Chi-Lan Yang; Zefan Sramek; Shunpei Norihama; Ayumi Takano; Simo Hosio; Koji Yatani (Proc. ACM Hum. Comput. Interact., 2025)

Research as Resistance: Recognizing and Reconsidering HCI's Role in Technology Hype Cycles. - Zefan Sramek; Koji Yatani (CoRR, 2025)

User Perceptions and Attitudes Toward Untraceability in Messaging Platforms. - Carla F. Griggio; Boel Nelson; Zefan Sramek; Aslan Askarov (CoRR, 2025)