Ho, H., Iwai, D., Yoshikawa, Y., Watanabe, J., & Nishida, S. (2014). Combining colour and temperature: A blue object is more likely to be judged as warm than a red object. Nature Publishing Group.

Ho, Hsin-Ni, Daisuke Iwai, Yuki Yoshikawa, Junji Watanabe, and Shin'ya Nishida. Combining Colour and Temperature: A Blue Object Is More Likely to Be Judged As Warm Than a Red Object. Nature Publishing Group, 2014.

Ho, Hsin-Ni, et al. Combining Colour and Temperature: A Blue Object Is More Likely to Be Judged As Warm Than a Red Object. Nature Publishing Group, 2014.