23231document14614Decl_IS_Eftekhari_11_PhD.pdfapplication/pdf836155f314e417fae8d9fcda5de1535bMD5995432011-07-26 13:47:10http://etheses.bham.ac.uk//id/eprint/1773/1/Decl_IS_Eftekhari_11_PhD.pdf