@techreport {Logg.2003.6,
	title = {The FEniCS Project},
	number = {2003-21},
	year = {2003},
	publisher = {Chalmers Finite Element Center},
	author = {Logg, Anders and Dupont, Todd and Hoffman, Johan and Johnson, Claes and Robert C. {Kirby} and Mats G. {Larson} and Scott, Ridgway}
}
