@article {chen2016controlled,
	title = {Controlled Assembly of Heterotypic cells in a Core-Shell Scaffold: Organ in a Droplet},
	journal = {Lab on a Chip},
	volume = {16},
	number = {8},
	year = {2016},
	pages = {1346-1349},
	publisher = {Royal Society of Chemistry},
	abstract = {
	This paper reports a droplet-based microfluidic approach to fabricate a large number of monodisperse, portable microtissues, each in an individual drop. We use water{\textendash}water{\textendash}oil double emulsions as templates and spatially assemble hepatocytes in the core and fibroblasts in the shell, forming a 3D liver model in a drop.

},
	url = {https://pubs.rsc.org/en/content/articlelanding/2016/LC/C6LC00231E$\#$!divAbstract},
	author = {Chen, Qiushui and Utech, Stefanie and Chen, Dong and Prodanovic, Radivoje M and Lin, Jin-Ming and Weitz, David A}
}
