@article {1311418,
	title = {Selective Functionalization of Gold Microstructures with Ferrocenyl Derivatives via Reaction with Thiols or Disulfides: Characterization by Electrochemistry and Auger Electron Spectroscopy},
	journal = {J. Am. Chem. Soc.},
	volume = {113},
	year = {1991},
	note = {304},
	pages = {1128-1132},
	author = {Hickman, J. J. and Ofer, D. and Zou, C. and Wrighton, M.S. and Laibinis, P. E. and Whitesides, G. M.}
}
