1.
Lötberg U, Isaksson N, Söderlund L, Åkesson S. Conservation measures for the Caspian Tern Hydroprogne caspia at the largest colony in Sweden. Ornis Svec [Internet]. 2022 Jun. 9 [cited 2022 Aug. 15];32:26–37. Available from: https://journals.lub.lu.se/os/article/view/22569