@Book{SCI:Pas2011a,
author = "Valerio Pascucci and Xavier Tricoche and Hans
Hagen and Julien Tierny",
title = "Topological Methods in Data Analysis and
Visualization: Theory, Algorithms, and Applications
(Mathematics and Visualization)",
title_url =
"http://www.amazon.com/Topological-Methods-Data-Analysis-Visualization/dp/3642150136/ref=sr_1_5?ie=UTF8&s=books&qid=1296389542&sr=1-5",
year = "2011",
publisher = "Springer",
isbn = "978-3642150135",
}