@inbook {Simula.simula.1074,
	title = {Finite Element Assembly},
	booktitle = {Automated Solution of Differential Equations by the Finite Element Method},
	series = {Lecture Notes in Computational Science and Engineering},
	volume = {84},
	year = {2012},
	pages = {137-142},
	publisher = {Springer},
	organization = {Springer},
	chapter = {6},
	isbn = {978-3-642-23098-1},
	author = {Logg, Anders and Mardal, Kent-Andre and Garth N. {Wells}},
	editor = {Logg, Anders and Mardal, Kent-Andre and Garth N. {Wells}}
}
