@article{PB-VRVis-2006-019,
author = {Shi, K. and Theisel, Holger and Weinkauf, T. and Hauser, Helwig and Hege, H.-Ch. and Seidel, H.-P.},
title = {Path Line Oriented Topology for Periodic 2D Time-Dependent Vector Fields},
year = {2006},
journaltitle = {Proceedings of EUROVIS (Eurographics / IEEE VGTC  Symposium on Visualization)},
url = {https://www.vrvis.at/publications/PB-VRVis-2006-019},
pages = {139--146},
}