@Inbook{Wiebel2011,
	author="Wiebel, Alexander
	and Chan, Raymond
	and Wolf, Christina
	and Robitzki, Andrea
	and Stevens, Angela
	and Scheuermann, Gerik",
	editor="Pascucci, Valerio
	and Tricoche, Xavier
	and Hagen, Hans
	and Tierny, Julien",
	title="Topological Flow Structures in a Mathematical Model for Rotation-Mediated Cell Aggregation",
	bookTitle="Topological Methods in Data Analysis and Visualization: Theory, Algorithms, and Applications",
	year="2011",
	publisher="Springer Berlin Heidelberg",
	address="Berlin, Heidelberg",
	pages="193--204",
	isbn="978-3-642-15014-2",
	doi="10.1007/978-3-642-15014-2_16",
	url="https://doi.org/10.1007/978-3-642-15014-2_16"
}

@ARTICLE{Weinkauf10,
	author={Tino Weinkauf and Holger Theisel},
	journal={IEEE Transactions on Visualization and Computer Graphics (Proc. IEEE Scientific Visualization)},
	title={Streak Lines as Tangent Curves of a Derived Vector Field},
	year={2010},
	volume={16},
	number={6},
	pages={1225-1234},
	doi={10.1109/TVCG.2010.198},
	ISSN={1077-2626},
	month={Nov},
}