GAMER, G. Die Rankensäule in Beja, Portugal. Madrider Mitteilungen, Berlin, v. 11, p. 129–138, 2021. DOI: 10.34780/180d-80d6. Disponível em: https://publications.dainst.org/journals/mm/article/view/3379. Acesso em: 24 jan. 2025.