SELÅS, V. Autumn irruptions of Eurasian Jay (Garrulus glandarius) in Norway in relation to acorn production and weather. Ornis Fennica, [S. l.], v. 94, n. 2, p. 92–100, 2017. DOI: 10.51812/of.133915. Disponível em: https://ornisfennica.journal.fi/article/view/133915. Acesso em: 21 nov. 2024.