STRÖM, Åke. Personal piety in Nordic heathenism. Scripta Instituti Donneriani Aboensis, [S. l.], v. 13, p. 374–380, 1990. DOI: 10.30674/scripta.67186. Disponível em: https://journal.fi/scripta/article/view/67186. Acesso em: 26 apr. 2024.