@article {87,
	title = {Interatomic potential for silicon defects and disordered phases},
	journal = {Phys. Rev. B},
	volume = {58},
	year = {1998},
	pages = {2539},
	author = {J.F. Justo and M.Z. Bazant and E. Kaxiras and V.V. Bulatov and S. Yip}
}
