@article {6076,
	title = {The electron-pairing mechanism of iron-based superconductors},
	journal = {Science},
	year = {2011},
	pages = {200-204},
	doi = {10.1126/science.1200182},
	url = {http://www.ncbi.nlm.nih.gov/pubmed/21474751},
	author = {Fa Wang and Dung-Hai Lee}
}
