ZAVOYKINA, Natalia; PAVLICHENKO, Natalia. The Lead Letter of Pistos from Patraeus. Hyperboreus, Bern, v. 24, n. 1, p. 40–51, 2019. DOI: 10.36950/TJIR3883. Disponível em: https://bzl-online.ch/index.php/Hyperboreus/article/view/12219. Acesso em: 8 jun. 2025.