@article {10169,
	title = {Dynamics of DNA in vitro evolution},
	journal = {Progress in Natural Science},
	year = {2009},
	pages = {137-144},
	doi = {10.1016/j.pnsc.2008.05.029},
	author = {Xiaojing Yang and Xili Liu and Chunbo Lou and Qi Ouyang}
}
