@article {10511,
	title = {Tight-Binding Calculation: Electronic Structure of (BeSe)n/(Si2)m Superlattices},
	journal = {Physica Status Solidi (B) Basic Research},
	year = {1997},
	pages = {643-651},
	author = {Liqiang Zhu and E.G. Wang and Liyuan Zhang}
}
