@article {6108,
	title = {Fermiology, orbital order, orbital fluctuations, and Cooper pairing in iron-based superconductors},
	journal = {Physical Review B - Condensed Matter and Materials Physics},
	year = {2013},
	doi = {10.1103/PhysRevB.88.100504},
	author = {Fan Yang and Fa Wang and Dung-Hai Lee}
}
