@article {6512,
	title = {Convective flow reversal in self-powered enzyme micropumps},
	journal = {Proceedings of the National Academy of Sciences of the United States of America},
	volume = {113},
	year = {2016},
	pages = {2585-2590},
	url = {http://www.pnas.org/content/113/10/2585},
	author = {Isamar Ortiz-Rivera and Henry Shum and Arjun Agrawal and Ayusman Sen and Anna C. Balazs}
}
