Xu, Y., J. Ran, X. Zhou, N. Yang, B. Yue, and Y. Wang. “The Effect of Temperature and Other Factors on Roosting Times of Szechenyi Monal Partridges Tetraophasis Szechenyii During the Breeding Season”. Ornis Fennica, vol. 85, no. 4, Dec. 2008, pp. 126–134, https://ornisfennica.journal.fi/article/view/133713.