@Article{SCI:Che2012a, author = "F. Chen and H. Obermaier and H. Hagen and B. Hamann and J. Tierny and V. Pascucci.", title = "Topology Analysis of Time-Dependent Multi-Fluid Data Using the Reeb Graph", journal = "Computer Aided Geometric Design", year = "2012", publisher = "Elsevier", note = "Published online Apr 24.", url = "http://www.sci.utah.edu/publications/chen12/Chen_CAGD2012.pdf", }