@article {layton2007implications,
	title = {Implications of the choice of predictors for semi-implicit Picard integral deferred correction methods},
	journal = {Communications in Applied Mathematics and Computational Science},
	volume = {2},
	number = {1},
	year = {2007},
	pages = {1{\textendash}34},
	publisher = {Mathematical Sciences Publishers},
	author = {Layton, Anita and Minion, Michael}
}