@article {Tong:2002:0953-8984:1231,
	author = "Tong S.Y.",
	author = "Wu H.",
	title = "Direct inversion of low-energy electron diffraction (LEED) IV spectra: the surface Patterson function*",
	journal = "Journal of Physics: Condensed Matter",
	volume = "14",
	year = "2002",
	abstract = "<P>We review the symmetrized data acquisition method for producing artifact-free Patterson functions from low-energy electron diffraction&#160;(LEED) IV spectra. The differences between LEED Patterson functions and LEED holograms are discussed.</P><P>This article was originally intended to be part of the special issue on holographic and other direct methods for surface structures using electrons and photons which was published as [A HREF"/EJ/toc/0953-8984/13/47"] issue 47, volume 13 [/A] .</P>",
	pages = "1231-1236(6)",
	url = "http://www.ingentaconnect.com/content/iop/jphyscm/2002/00000014/00000006/art00310"
}