Please note that all Conference papers and abstracts are only made available for downloading on the strict understanding that same are for personal use only and are not for subsequent re-publication in whole or in part other than with the express written prior consent of the copyright owner.
Copyright of all papers and extracts remains with the individual author(s) or their employers as copyright owners and the PPCA has no authority to permit publication other than on the terms detailed above. The PPCA cannot accept any liability for the accuracy of any information contained within the paper or abstract and any opinion expressed therein is that of the author not the PPCA
NEW – we have added the sign to the tag to show that the paper has a video recording of the presentation available in database.