GELZER, Thomas. Korrespondenz Johann Jakob Bachofen und Ludolf Stephani. Hyperboreus, Bern, v. 10, n. 1-2, p. 93–114, 2005. DOI: 10.36950/hyperboreus.v10a05. Disponível em: https://bop.unibe.ch/Hyperboreus/article/view/13765. Acesso em: 21 jun. 2026.