VAN SCHENDEL, A. In memoriam Dr R. van Luttervelt . The Rijksmuseum Bulletin, [S. l.], v. 11, n. 1, p. 20–21, 1963. DOI: 10.52476/trb.21306. Disponível em: https://bulletin.rijksmuseum.nl/article/view/21306.. Acesso em: 10 mar. 2025.