?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.aufirst=Maurice&rft.au=Stanley%2C+Maurice&rft.aulast=Stanley&rft.tpages=137&rft.date=1993&rft.inst=University+College+London+(United+Kingdom)&rft.degree=Doctoral&rft.title=An+investigation+of+the+second+order+nonlinear+optical+properties+of+self+assembled+organic+materials