<XML><RECORDS><RECORD><REFERENCE_TYPE>3</REFERENCE_TYPE><REFNUM>6440</REFNUM><AUTHORS><AUTHOR>Purchase,H.C.</AUTHOR><AUTHOR>McGill,M.</AUTHOR><AUTHOR>Colpoys,L.</AUTHOR><AUTHOR>Carrington,D.</AUTHOR></AUTHORS><YEAR>2001</YEAR><TITLE>Graph drawings aesthetics and the comprehension of UML class diagrams: an empirical study</TITLE><PLACE_PUBLISHED>Proceedings of the Australian Symposiuim on Information Visualisation, Eades, P. and Pattison, T. (eds) </PLACE_PUBLISHED><PUBLISHER>Australian Computer Society</PUBLISHER><PAGES>129-137</PAGES><LABEL>Purchase:2001:6440</LABEL><ABSTRACT> </ABSTRACT></RECORD></RECORDS></XML>