JACKSON, Stephen. Trade Incorporation ceremonial chairs. Proceedings of the Society of Antiquaries of Scotland, [S. l.], v. 127, p. 945–956, 1998. DOI: 10.9750/PSAS.127.945.956. Disponível em: https://journals.socantscot.org/index.php/psas/article/view/9992. Acesso em: 3 may. 2024.