Banaś, Monika, ed. “Ellen Key I Szwedzki „dom ludu” (folkhemmet) . 197”. In Kobiety W Polityce, Cultura in Spectro, Vol. 1:197–210. Cultura in Spectro. Poland: Księgarnia Akademicka Publishing, 2017. Accessed January 2, 2026. https://books.akademicka.pl/publishing/catalog/book/126/chapter/1801.