High dynamic range imaging for artists. - Kirt Witte; Christian Bloch; Hilmar Koch; Zap Andersson; Gary M. Davis (SIGGRAPH Classes, 2008)

OpenPBR Surface: An open shading model for physically based materials. - Zap Andersson; Paul Edmondson; Julien Guertault; Adrien Herubel; Peter Kutz; Andréa Machizaud; Jamie Portsmouth; Frédéric Servant; Jonathan Stone 002 (DigiPro, 2025)