LOORITS, O. Iivar Kemppinen The Ballad of Lady Isabel and the False Knight. Finnisch-Ugrische Forschungen, [S. l.], v. 1956, n. 32, p. 107–118, 1956. DOI: 10.33339/fuf.120173. Disponível em: https://journal.fi/fuf/article/view/120173. Acesso em: 18 sep. 2024.