Mathers, Réamann G, Sally Watson, Richard Stone, and William I Montgomery. “A Study of the Impact of Human Disturbance on Wigeon Anas Penelope and Brent Geese Branta Bernicla Hrota on an Irish Sea Loch”. Wildfowl (January 1, 2000): 67–81. Accessed December 17, 2025. https://tidsskrift.dk/Wildfowl/article/view/153925.