1. García-Porrero, J.A., Hurlé, J.M., García-Porrero Alonso, J.: Anatomía humana. McGraw-Hill/Interamericana de España (2005)
2. Rivera, M.M., Díaz, A.P., Reich, J.C., et al.: Augmented reality labels for security signs based on color segmentation with PSO for assisting colorblind people. Int. J. Comb. Optim. Probl. Inform. 10, 7–20 (2019)
3. Kato, C.: Comprehending color images for color barrier-free via factor analysis technique. In: 2013 14th ACIS International Conference on Software Engineering, Artificial Intelligence, Networking and Parallel/Distributed Computing, pp. 478–483. IEEE (2013)
4. Tanaka, K.D.: A colour to birds and to humans: why is it so different? J. Ornithol. 156, 433–440 (2015). https://doi.org/10.1007/s10336-015-1234-1
5. Bailey, J.D.: Color Vision Deficiency: A Concise Tutorial for Optometry and Ophthalmology, 1st edn. Richmond Products (2012)