ROELOFSEN, Mathijs; ZUFFEREY, Dimitri. Sweat and Blood: Swordsmanship and sabre in Fribourg. Acta Periodica Duellatorum, Bern, v. 6, n. 2, p. 103–124, 2020. DOI: 10.36950/apd-2018-009. Disponível em: https://bop.unibe.ch/apd/article/view/7210. Acesso em: 4 feb. 2025.