Nyholm NEI. Dynamics and reproduction of a nest-box breeding population of Pied Flycatcher Ficedula hypoleuca in a subalpine birch forest in Swedish Lapland during a period of 46 years. Ornis Svec [Internet]. 2011 Oct. 1 [cited 2024 Nov. 24];21(2–4):133–156. Available from: https://journals.lub.lu.se/os/article/view/20232