HENSHALL, Audrey S; STEER, Kenneth A; MACLAREN, A; INKSTER, R G; LUNT, Dorothy A. Second Report of cist burials at Parkburn Sandpit, Lasswade, Midlothian. Proceedings of the Society of Antiquaries of Scotland, [S. l.], v. 98, p. 204–214, 1967. DOI: 10.9750/PSAS.098.204.214. Disponível em: https://journals.socantscot.org/index.php/psas/article/view/8679. Acesso em: 30 apr. 2024.