KELLY, D. The Porchfield of Trim - A medieval ’open-field’. Irish Geography, [S. l.], v. 38, n. 1, 2015. DOI: 10.55650/igj.2005.327. Disponível em: https://irishgeography.ie/index.php/irishgeography/article/view/327. Acesso em: 16 may. 2024.