@article {9026,
	title = {A combinatorial score to distinguish biological and nonbiological protein-protein interfaces},
	journal = {Proteins: Structure, Function and Genetics},
	year = {2006},
	pages = {68-78},
	doi = {10.1002/prot.20954},
	url = {http://www.ncbi.nlm.nih.gov/pubmed/16596649},
	author = {Shiyong Liu and Qingliang Li and Luhua Lai}
}
