Iliev M, Todorov E, Russev I, Popgeorgiev G, Fox AD, Petkov N. Wintering geese of northwestern Black Sea coasts: results of coordinated monitoring 2017–2022. Wildfowl [Internet]. 2025 Nov. 14 [cited 2025 Dec. 16];:101-17. Available from: https://tidsskrift.dk/Wildfowl/article/view/156391