Stefan Bruckner M. Eduard Gröller Klaus Mueller Bernhard Preim Deborah Silver Illustrative Focus+Context Approaches in Interactive Volume Visualization. 136-162 2010 Scientific Visualization: Advanced Concepts http://dx.doi.org/10.4230/DFU.SciViz.2010.136 conf/dagstuhl/2010P10004 db/conf/dagstuhl/P10004.html#BrucknerGMPS10