IN CHIEF, Editor. Title pages 16/17 (2010/2011). Hyperboreus, Bern, v. 17, p. 1–4, 2011. DOI: 10.36950/hyperboreus.v17tit. Disponível em: https://bop.unibe.ch/Hyperboreus/article/view/13222. Acesso em: 29 jan. 2026.