Santos, A., 		Teixeira, J., 		Farias, T., 		Teichrieb, V., & 		Kelner, J.
2009 Oct 28.  kD-Tree Traversal Implementations for Ray Tracing on Massive Multiprocessors: A Comparative Study. Proceedings of the International Symposium on Computer Architecture and High Performance Computing (SBAC-PAD). [Online] :