34516document18646Decl_IS_Camilletti_11_PhD.pdfapplication/pdfaf860f91df872f5aef8ab905d956a8e5MD51148702012-02-23 13:08:53http://etheses.bham.ac.uk//id/eprint/3204/5/Decl_IS_Camilletti_11_PhD.pdf