FALK, Knud; LINDBERG, Peter; ANDERSSON, Lars-Åke; JÄRÅS, Tommy; LEKSÉN, Lars; LINDSTRÖM, Berth-Ove; NILSSON, Peter; OLOFSSON, Frans. Long-term changes in eggshell thickness in Peregrine Falcons Falco peregrinus in Sweden: Långsiktiga förändringar i äggskalstjocklek hos pilgrimsfalkar Falco peregrinus i Sverige. Ornis Svecica, Lund, Sweden, v. 35, p. 50–63, 2025. DOI: 10.34080/os.v35.26042. Disponível em: https://journals.lub.lu.se/os/article/view/26042. Acesso em: 4 jan. 2026.