LARSSON, Gunnar. Zwei singende Narren im Schloss Gripsholm. Svensk tidskrift för musikforskning / Swedish Journal of Music Research, [S. l.], v. 45, p. 95–105, 2025. Disponível em: https://publicera.kb.se/stm-sjm/article/view/41542. Acesso em: 8 dec. 2025.