SIMPSON, H F Morland. On two Rune Prime-Staves from Sweden and three Wooden Almanacs from Norway. Proceedings of the Society of Antiquaries of Scotland, [S. l.], v. 26, p. 358–378, 1892. DOI: 10.9750/PSAS.026.358.378. Disponível em: https://journals.socantscot.org/index.php/psas/article/view/6487. Acesso em: 26 apr. 2024.