Find the links for these 4 references below

References

Birch, J. (2019). Color vision deficiency. Community Eye Health, 32(106), 2-3.

Hainline, L., Cottrell, D., & Sikorski, L. (2016). Designing for color blindness. Interactions, 23(5), 64-67.

Khan, A., & Feisal, M. (2020). Design for colorblindness: A review of the literature. International Journal of Human-Computer Interaction, 36(3), 234-247.

Mancini, F., & Birtolo, C. (2019). Color blindness and its impact on perception of safety signals: The case of maritime safety. Safety Science, 113, 116-12