A. Schmidt. 2. Deutsche e-Learning Fachtagung der Gesellschaft für Informatik (Delfi 04), Paderborn, Germany, стр. 259-270. Bonn, Gesellschaft für Informatik, (сентября 2004)
A. Schmidt. WM 2005: Professional Knowledge Management - Experiences and Visions, Contributions to the 3rd Conference Professional Knowledge Management - Experiences and Visions, April 10-13, 2005, Kaiserslautern, Germany, стр. 170-175. Kaiserslautern, DFKI, (2005)
A. Schmidt. LWA 2005: Lernen--Wissensentdeckung--Adaptivität, 13th Annual Workshop of the SIG Adaptivity and User Modeling in Interactive Systems (ABIS 2005), Saarbrücken, (2005)
A. Schmidt. Professional Knowledge Management. Third Biennial Conference, WM 2005, Kaiserlautern, Germany, April 2005. Revised Selected Papers, том 3782 из Lecture Notes in Artificial Intelligence, стр. 203-213. Springer, (2005)
S. Braun, и A. Schmidt. Proceedings of I-KNOW 2006, Special Track on Integrating Working and Learning, стр. 429-436. Berlin Heidelberg, Germany, Springer-Verlag, (6-8 September 2006)
A. Schmidt, и S. Braun. Innovative Approaches for Learning and Knowledge Sharing. First European Conference on Technology-Enhanced Learning (EC-TEL 2006), Creete, Greece. Proceedings., том 4227 из Lecture Notes in Computer Science, стр. 518-524. Springer, (2006)