STEWART, J H; STEWART, M B. A highland longhouse - Lianach, Balquhidder, Perthshire. Proceedings of the Society of Antiquaries of Scotland, [S. l.], v. 118, p. 301–317, 1989. DOI: 10.9750/PSAS.118.301.317. Disponível em: https://journals.socantscot.org/index.php/psas/article/view/9341. Acesso em: 26 apr. 2024.