Nies, Andre2012-05-272012-06-272011Computer Science Technical Reports. 2011. University of Auckland Computer Science Department. 1-50http://hdl.handle.net/2292/19205Items in ResearchSpace are protected by copyright, with all rights reserved, unless otherwise indicated. Previously published items are made available in accordance with the copyright policy of the publisher.https://researchspace.auckland.ac.nz/docs/uoa-docs/rights.htmReporthttp://purl.org/eprint/accessRights/OpenAccess