MCKERRAL, Andrew. Ancient denominations of agricultural land in Scotland; a summary of recorded opinions with some notes, observations and references. Proceedings of the Society of Antiquaries of Scotland, [S. l.], v. 78, p. 39–80, 1944. DOI: 10.9750/PSAS.078.39.80. Disponível em: https://journals.socantscot.org/index.php/psas/article/view/8209. Acesso em: 24 apr. 2024.