Zoido Chamorro, Jesús Manuel (2000) Optimization of color-representation systems when comparing different observers. Color Research and Application, 25 (6). pp. 416-423. ISSN 0361-2317
Zoido Chamorro, Jesús Manuel and Carreño Sánchez, Fernando (2000) Geometrical entropies. The extended entropy. European physical journal B, 17 (3). pp. 459-469. ISSN 1434-6028