@INPROCEEDINGS{rpbib:peikert2007vortexrings,
 author      = {Ronald Peikert and Filip Sadlo},
 booktitle   = {Proceedings of the 9th Eurographics/IEEE VGTC Symposium on Visualization {(EuroVis'07)}},
 editor      = {K. Museth, T. M{\"o}ller, A. Ynnerman},
 month       = {May},
 pages       = {211--218},
 isbn        = {9783905673456},
 title       = {{Visualization Methods for Vortex Rings and Vortex Breakdown Bubbles}},
 year        = {2007},
 location    = {Norrk\"oping, Sweden},
}