DOHERTY, P. Patterns of unemployment in Belfast. Irish Geography, [S. l.], v. 13, n. 1, p. 65–76, 2016. DOI: 10.55650/igj.1980.795. Disponível em: https://irishgeography.ie/index.php/irishgeography/article/view/795. Acesso em: 25 may. 2026.