Finding constant hue surfaces in color space. - Fritz Ebner; Mark D. Fairchild (Color Imaging: Device-Independent Color, Color Hardcopy, and Graphic Arts, 1998)

Color Gamut Mapping in a Hue-Linearized CIELAB Color Space. - Gustav J. Braun; Mark D. Fairchild; Fritz Ebner (CIC, 1998)

Development and Testing of a Color Space (IPT) with Improved Hue Uniformity. - Fritz Ebner; Mark D. Fairchild (CIC, 1998)