@article {10058,
	title = {A case study of the dynamics of in vitro DNA evolution under constant selection pressure},
	journal = {Journal of Molecular Evolution},
	year = {2009},
	pages = {14-27},
	doi = {10.1007/s00239-008-9182-5},
	url = {http://www.ncbi.nlm.nih.gov/pubmed/19037577},
	author = {Xiaojing Yang and Xili Liu and Chunbo Lou and Jianguo Chen and Qi Ouyang}
}
