SOEN, V. M. Lamster, De meester van de schaduw. Peter Paul Rubens, geheim agent. BMGN - Low Countries Historical Review, [S. l.], v. 126, n. 2, 2011. DOI: 10.18352/bmgn-lchr.7363. Disponível em: https://bmgn-lchr.nl/article/view/URN%3ANBN%3ANL%3AUI%3A10-1-108486. Acesso em: 5 feb. 2023.