NUSSELDER, E. Studiedag bouwhistorisch onderzoek. Bulletin KNOB, [S. l.], v. 88, n. 2, p. 2–2, 1989. DOI: 10.7480/knob.88.1989.2.591. Disponível em: https://bulletin.knob.nl/index.php/knob/article/view/Nusselder2. Acesso em: 9 mei. 2024.