@article {Fidkowski_2011_Output_Error_Estimate_CFD_Review,
	title = {Review of output-based error estimation and mesh adaptation in computational fluid dynamics},
	journal = {AIAA Journal},
	volume = {49},
	number = {4},
	year = {2011},
	pages = {673{\textendash}694},
	doi = {10.2514/1.J050073},
	author = {Fidkowski, K J and Darmofal, D L}
}
