The following publications are possibly variants of this publication:
- Interactive ray tracing for isosurface renderingSteven G. Parker, Peter Shirley, Yarden Livnat, Charles D. Hansen, Peter-Pike J. Sloan. visualization 1998: 233-238 [doi]
- Interactive ray tracing for volume visualizationSteven G. Parker, Michael A. Parker, Yarden Livnat, Peter-Pike Sloan, Charles D. Hansen, Peter Shirley. siggraph 2005: 15 [doi]
- Distributed Interactive Ray Tracing for Large Volume VisualizationDavid E. DeMarle, Steven G. Parker, Mark Hartner, Christiaan P. Gribble, Charles D. Hansen. pvg 2003: 87-94