Stiles, M.
and Hamann, D.
(1991),
Theory of Ballistic Electron Emission Microscopy Spectroscopy of NiSi<sub>2</sub>/Si(111) Interfaces, Physical Review Letters, [online], https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=620390 (Accessed April 25, 2026)