WHITE, K G. Notes: (5) The Spades Mire, Berwick-upon-Tweed. Proceedings of the Society of Antiquaries of Scotland, [S. l.], v. 96, p. 355–360, 1965. DOI: 10.9750/PSAS.096.355.360. Disponível em: https://journals.socantscot.org/index.php/psas/article/view/10085. Acesso em: 3 may. 2024.