SASS-KLAASSEN, U. Dendrochronological research of softwood in Dutch monuments. Bulletin KNOB, [S. l.], v. 99, n. 3, p. 85–95, 2000. DOI: 10.7480/knob.99.2000.3.375. Disponível em: https://bulletin.knob.nl/index.php/knob/article/view/Sass85. Acesso em: 3 jul. 2024.