1. Brent Burley . 2015 . Extending disney’s physically based brdf with integrated subsurface scattering . In Proceedings of the 2015 ACM SIGGRAPH Physically Based Shading Courses. ACM , New York, NY. Section 2.5. Brent Burley. 2015. Extending disney’s physically based brdf with integrated subsurface scattering. In Proceedings of the 2015 ACM SIGGRAPH Physically Based Shading Courses. ACM, New York, NY. Section 2.5.
2. Importance sampling the Rayleigh phase function. Optical Society of America;Frisvad Jeppe Revall;Journal A: Optics, Image Science, and Vision 28, Article 12,2011
3. Iliyan Georgiev , Jamie Portsmouth , Zap Andersson , Adrien Herubel , Alan King , Shinji Ogaki , and Frederic Servant . 2023 . Autodesk Standard Surface . Autodesk. Retrieved May 09, 2023 from https://autodesk.github.io/standard-surface/ Iliyan Georgiev, Jamie Portsmouth, Zap Andersson, Adrien Herubel, Alan King, Shinji Ogaki, and Frederic Servant. 2023. Autodesk Standard Surface. Autodesk. Retrieved May 09, 2023 from https://autodesk.github.io/standard-surface/
4. L. G. Henyey and J. L Greenstein . 1940. Diffuse radiation in the Galaxy. Annales d’Astrophysique 3 (Jan . 1940 ), 127. arXiv:1940AnAp....3..117H L. G. Henyey and J. L Greenstein. 1940. Diffuse radiation in the Galaxy. Annales d’Astrophysique 3 (Jan. 1940), 127. arXiv:1940AnAp....3..117H
5. Steven L Jacques . 2015. Generic tissue optical properties . Oregon Health Science University . Retrieved June 10, 2023 from https://omlc.org/news/feb15/generic_optics/index.html Steven L Jacques. 2015. Generic tissue optical properties. Oregon Health Science University. Retrieved June 10, 2023 from https://omlc.org/news/feb15/generic_optics/index.html