1. Liu, X. Z., Lan, J. C., Li, M. X. & Zhang, Z. H. & Wei, F. W. In Giant panda ex-situ conservation: theory and practice (eds Zhang, Z. H. & Wei, F. W.) 87–112 (Science Press of Beijing, 2006).
2. Zhong, W. W., Liu, Y. J. & Shi, D. M. The research advance of staple food bamboo for giant panda. Chinese agricultural science bulletin. 22, 141–145 (2006).
3. Schaller, G. B., Hu, J. C., Pan, W. S. In The giant pandas of Wolong (eds Myers, N. et al.) 298, (University of Chicago Press, 1985).
4. Long, Y. et al. In Giant Pandas: Biology and Conservation (eds Lindburg, D. & Baragona, K.) 90–100 (University of California Press of Berkeley, 2004).
5. Hansen, R. L. et al. Seasonal shifts in giant panda feeding behavior: relationships to bamboo plant part consumption. Zoo Biology. 29, 470–483, doi:
10.1002/zoo.20280
(2010).