CLEPHAN, Robert Coltman. On Terra-cotta Lamps. Proceedings of the Society of Antiquaries of Scotland, [S. l.], v. 41, p. 34–64, 1907. DOI: 10.9750/PSAS.041.34.64. Disponível em: https://journals.socantscot.org/index.php/psas/article/view/7076. Acesso em: 3 may. 2024.