Space in MindDaniel R. Montello, Donald G. Janelle, Christian Freksa, Holger Schultheis · First published 2014Open the Tome
Spatial Cognition IXChristian Freksa, Bernhard Nebel, Mary Hegarty, Thomas Barkowsky · First published 2014Open the Tome
Spatial Cognition VI. Learning, Reasoning, and Talking about SpaceNora S. Newcombe,Christian Freksa,Peter G. Rdenfors · First published 2009Open the Tome
Spatial Cognition IV, Reasoning, Action, InteractionMarkus Knauff,Christian Freksa,Bernd Krieg-Br Ckner · First published 2008Open the Tome
Spatial Cognition VI. Learning, Reasoning, and Talking about SpaceChristian Freksa, Nora S. Newcombe, Peter Gärdenfors, Stefan Wölfl · First published 2008Open the Tome
Reasoning with Mental and External Diagrams--Computational Modeling and Spatial AssistanceThomas Barkowsky, Christian Freksa, Mary Hegarty, Ric Lowe · First published 2005Open the Tome
Spatial Cognition IV, Reasoning, Action, InteractionChristian Freksa, Markus Knauff, Bernd Krieg-Brückner, Bernhard Nebel, Thomas Barkowsky · First published 2005Open the Tome
Geographic information scienceMax J. Egenhofer, Christian Freksa, Harvey J. Miller · First published 2003Open the Tome
Spatial cognition IIIChristian Freksa, Wilfried Brauer, Christopher Habel · First published 2003Open the Tome
Spatial Information Theory. Cognitive and Computational Foundations of Geographic Information ScienceChristian Freksa, David M. Mark · First published 2003Open the Tome
Wissensbasierte SystemeWilfried Brauer, Christian Freksa · First published 1987 · Latest edition 1989Open the Tome
Kognitive Aspekte der Mensch-Computer-InteraktionGerhard Dirlich, Christian Freksa, Uta Schwatlo, Klaus Wimmer · First published 1986Open the Tome
