VERBEEK, J. Zilver . The Rijksmuseum Bulletin, [S. l.], v. 20, n. 1, p. 22–28, 1972. DOI: 10.52476/trb.21059. Disponível em: https://bulletin.rijksmuseum.nl/article/view/21059.. Acesso em: 17 dec. 2024.