<XML><RECORDS><RECORD><REFERENCE_TYPE>3</REFERENCE_TYPE><REFNUM>8390</REFNUM><AUTHORS><AUTHOR>Marentakis,G.</AUTHOR><AUTHOR>Brewster,S.A.</AUTHOR></AUTHORS><YEAR>2006</YEAR><TITLE>Effects of Feedback, Mobility and Index of Difficulty on Deictic Spatial Audio Target Acquisition in the Horizontal Plane.</TITLE><PLACE_PUBLISHED>In Proceedings of ACM CHI 2006 (Montreal, Canada), ACM Press Addison-Wesley</PLACE_PUBLISHED><PUBLISHER>N/A</PUBLISHER><PAGES>359-368</PAGES><LABEL>Marentakis:2006:8390</LABEL></RECORD></RECORDS></XML>