@article {li2012accurate,
	title = {Accurate computation of Stokes flow driven by an open immersed interface},
	journal = {Journal of Computational Physics},
	volume = {231},
	number = {15},
	year = {2012},
	pages = {5195{\textendash}5215},
	publisher = {Elsevier},
	author = {Li, Yi and Layton, Anita T}
}