WIRTA, Kaarle; HANNULA, Henri; KORTEKANGAS, Otso. Diplomacy of an Empire. Alternative Agents in Seventeenth-Century Sweden. Legatio: The Journal for Renaissance and Early Modern Diplomatic Studies, [S. l.], v. 5, p. 5–19, 2022. DOI: 10.12775/LEGATIO.2021.01. Disponível em: https://apcz.umk.pl/Legatio/article/view/36815. Acesso em: 24 jan. 2025.