Point light source with luminous intensity distribution (1984)
Point light source with luminous intensity distribution (1984)
Point light source with luminous intensity distribution and spot light (1983)
Linear light source (fluorescent lamp) (1984)
Area light source and interreflective lighting model (1) (1985)
Area light source and interreflective lighting model (2) (1985)
Area light source and interreflective lighting model (3) (1985)
Area light source and interreflective lighting model (4) (1985)
Area light source and interreflective lighting model (5) (1985)
Luminance distribution (1984)