Fournier, J.-Y., Fouque, C. and Defos du Rau, P. (2009) “An assessment of the importance of the Dombes region, France, for wintering wildfowl”, Wildfowl, pp. 86–99. Available at: https://tidsskrift.dk/Wildfowl/article/view/153584 (Accessed: 16 December 2025).