Svensson, Sören, Ann Mari Thorner, and N Erik I Nyholm. “Species Trends, Turnover and Composition of a Woodland Bird Community in Southern Sweden During a Period of Fifty-Seven Years”. Ornis Svecica 20, no. 1 (January 1, 2010): 31–44. Accessed April 20, 2024. https://journals.lub.lu.se/os/article/view/22641.