ANDERSON, Joseph. Notes on the Evidence of Spinning and Weaving in the Brochs or Pictish Towers supplied by the Stone Whorls and the Long-handled ’Broch Combs’ found in them. Proceedings of the Society of Antiquaries of Scotland, [S. l.], v. 9, p. 548–561, 1871. DOI: 10.9750/PSAS.009.548.561. Disponível em: https://journals.socantscot.org/index.php/psas/article/view/5542. Acesso em: 25 apr. 2024.