A. Schmidt. Modeling and Retrieval of Context. Proceedings of the 2nd International Workshop on Modeling and Retrieval of Context MRC 2005, Edinburgh, Scotland, July 31 - August 1, 2005, том 3946 из Lecture Notes in Artificial Intelligence, (2006)
A. Schmidt. Proceedings of the 2nd International Workshop on Modeling and Retrieval of Context MRC 2005, Edinburgh, Scotland, July 31 - August 1, 2005, (2005)
A. Schmidt. GI-Workshop Grundlagen und Anwendungen mobiler Datenbanken und Informationssysteme
(MDBIS), стр. 97-103. Heidelberg, Universität Madgeburg, (2004)