@phdthesis {
	author = "Platzer, Edna",
	title = "Spatial Cognition research",
	school = "Universität der Bundeswehr München, Fakultät für Humanwissenschaften",
	year = 2005,
	address = "Neubiberg",
	identifier = "urn:nbn:de:bvb:706-1355",
	type = "Dissertation",
	keywords = "Raumwahrnehmung ;  Orientierung ;  Virtuelle Realität",
	abstract = "spatial cognition, navigation, orientation, virtual reality, man-machine-interaction, landmark, navigation process, cognitive map, route, direction estimation"
}