Asteling R, Strandberg A. Age of first breeding in the Thrush Nightingale Luscinia luscinia—a comment of the information given in BWP. Ornis Svec [Internet]. 1998 Oct. 1 [cited 2024 Nov. 22];8(4):179-83. Available from: https://journals.lub.lu.se/os/article/view/22943