MAYER, K. Ephemera – analog und digital …: Was sind „Ephemera“?. AKMB-news: Informationen zu Kunst, Museum und Bibliothek, [S. l.], v. 26, n. 1/2, p. 64–67, 2022. DOI: 10.11588/akmb.2020.1/2.85863. Disponível em: https://journals.ub.uni-heidelberg.de/index.php/akmb-news/article/view/85863. Acesso em: 21 feb. 2024.