SHEFFIELD, Ann Gróa. Frey, God of the World. Pomegranate, [S. l.], v. 16, n. Spring, p. 24–35, 2001. DOI: 10.1558/pome.v13i10.24. Disponível em: https://journal.equinoxpub.com/POM/article/view/2788.. Acesso em: 27 jul. 2024.