FORREST, M. ‘To further planting of trees’: Arbor Day in 20th century Ireland. Irish Geography, [S. l.], v. 51, n. 1, p. 45–74, 2018. DOI: 10.55650/igj.2018.1345. Disponível em: https://irishgeography.ie/index.php/irishgeography/article/view/1345. Acesso em: 2 may. 2026.