VAN LUTTERVELT, R. Drie portretten. The Rijksmuseum Bulletin, [S. l.], v. 5, n. 4, p. 108–113, 1957. DOI: 10.52476/trb.21470. Disponível em: https://bulletin.rijksmuseum.nl/article/view/21470.. Acesso em: 26 dec. 2024.