NYGAARD, Bertel. Stefan Arvidsson: Morgonrodnad. Socialismens stil och mytologi 1871-1914. Nordic Academic Press, Lund, 2016. Historisk Tidsskrift, [S. l.], v. 118, n. 2, p. 118:2, 575–579., 2019. DOI: 10.7146/ht.v118i2.115531. Disponível em: https://tidsskrift.dk/historisktidsskrift/article/view/115531. Acesso em: 20 feb. 2026.