@incollection{GuentherReininghausProhaskaetal.2012, author = {David G{\"u}nther and Jan Reininghaus and Steffen Prohaska and Tino Weinkauf and Hans-Christian Hege}, title = {Efficient Computation of a Hierarchy of Discrete 3D Gradient Vector Fields}, booktitle = {Topological Methods in Data Analysis and Visualization II}, editor = {Ronny Peikert and Helwig Hauser and Hamish Carr}, pages = {15 -- 29}, doi = {10.1007/978-3-642-23175-9_2}, year = {2012}, }