BORGER, G. J. Dijken van Nederland. Bulletin KNOB, [S. l.], v. 116, n. 1, p. 61–62, 2017. DOI: 10.7480/knob.116.2017.1.1729. Disponível em: https://bulletin.knob.nl/index.php/knob/article/view/132. Acesso em: 3 jul. 2024.