The following publications are possibly variants of this publication:
- Constrained Inverse Volume Rendering for Planetary NebulaeMarcus A. Magnor, Gordon L. Kindlmann, Charles D. Hansen. visualization 2004: 83-90 [doi]
- Visualization of Astronomical Nebulae via Distributed Multi-GPU Compressed Sensing TomographyStephan Wenger, Marco Ament, Stefan Guthe, Dirk A. Lorenz, Andreas M. Tillmann, Daniel Weiskopf, Marcus A. Magnor. tvcg, 18(12):2188-2197, 2012. [doi]