TY - JOUR A1 - Weinkauf, Tino A1 - Sahner, Jan A1 - Theisel, Holger A1 - Hege, Hans-Christian T1 - Cores of Swirling Particle Motion in Unsteady Flows JF - IEEE Transactions on Visualization and Computer Graphics (Proceedings Visualization 2007) Y1 - 2007 U6 - https://doi.org/10.1109/TVCG.2007.70545 VL - 13 IS - 6 SP - 1759 EP - 1766 ER -