BARCLAY, Gordon J. The military uses of Holyrood Park, Edinburgh in the First World War. Proceedings of the Society of Antiquaries of Scotland, [S. l.], v. 150, p. 327–353, 2021. DOI: 10.9750/PSAS.150.1319. Disponível em: https://journals.socantscot.org/index.php/psas/article/view/10470. Acesso em: 27 apr. 2024.