Jayles, B., Kim, H.-r., Escobedo, R., Cezera, S., Blanchet, A., Kameda, T., Sire, C., & Theraulaz, G. (2017).
How social information can improve estimation accuracy in human groups. Proceedings of the National
Academy of Sciences of the United States of America, 114(47), 12620-12625. doi:10.1073/pnas.1703695114.