Dou, Song Tao, Lei Cao, Yuan Qi Cheng, and Anthony D Fox. “Functional Use of Shengjin Hu National Nature Reserve, China, by Three Species of Dabbling Ducks Preliminary Observations”. Wildfowl (April 16, 2013): 124–135. Accessed February 13, 2026. https://tidsskrift.dk/Wildfowl/article/view/153537.