BRODIN, A.; LAHTI, K.; LENS, L.; SUHONEN, J. A northern population of Willow Tits Parus montanus did not store more food than southern ones. Ornis Fennica, [S. l.], v. 73, n. 3, p. 114–118, 1996. Disponível em: https://ornisfennica.journal.fi/article/view/133443. Acesso em: 18 may. 2024.