IN CHIEF, Editor. Title pages 25:1 (2019). Hyperboreus, Bern, v. 25, n. 1, p. 1–2, 2019. DOI: 10.36950/JCEW7685. Disponível em: https://sjer.ch/index.php/Hyperboreus/article/view/12120. Acesso em: 8 jun. 2025.