Bastiaan de Greef and Willem Springer, architects of a changing city (1856-1890). Bulletin KNOB, [S. l.], v. 111, n. 2, p. 70–82, 2012. DOI: 10.7480/knob.111.2012.2.93. Disponível em: https://bulletin.knob.nl/index.php/knob/article/view/Hoogewoud70. Acesso em: 21 jun. 2026.