@article {8968,
	title = {Building protein backbones from Cα coordinates},
	journal = {Protein Engineering},
	year = {1992},
	pages = {147-150},
	url = {http://www.ncbi.nlm.nih.gov/pubmed/1594568},
	author = {Y. Luo and X. Jiang and L. Lai and C. Qu and X. Xu and Y. Tang}
}
