ULBERT, G. Ein Geburtstagsgeschenk. Madrider Mitteilungen, Berlin, v. 36, p. 90–93, 2020. DOI: 10.34780/dtfy-3ys2. Disponível em: https://publications.dainst.org/journals/mm/article/view/2945. Acesso em: 22 dec. 2024.