@article {fieguth2003mapping,
	title = {Mapping and pseudoinverse algorithms for ocean data assimilation},
	journal = {IEEE transactions on geoscience and remote sensing},
	volume = {41},
	number = {1},
	year = {2003},
	pages = {43{\textendash}51},
	publisher = {IEEE},
	author = {Fieguth, Paul W and Menemenlis, Dimitris and Fukumori, Ichiro}
}
