Copyright

This CD-ROM, or parts thereof, may not be reproduced in any form or by any means, electronic or mechanical, including photocopying, recording or any information storage and retrieval system now known or to be invented, without written permission from the Publisher.

All the papers in this volume have been peer-reviewed. However, the editor assume no responsibility for the accuracy, completeness or usefulness of the information provided in this proceedings. No responsibility is assumed by the publisher or editor for any use or operation of any methods, products, instructions or ideas contained in the materials presented.

Disclaimer:
No responsibility is assumed by the PSSC 2013 Organisers/Publisher for any injury and/or damage to persons or property as a matter of products liability, negligence or otherwise, or from any use or operation of any methods, products or ideas contained in the material herein. Contents, used in the papers are how it is submitted by the contributors after minor changes in the formatting. Whilst every attempt made to ensure that all aspects of the papers are uniform in style, the PSSC 2013 Organisers, Publisher or the Editor(s) will not be responsible whatsoever for the accuracy, correctness or representations of any statements or documents presented in the papers.