RENES, H. Oude visvijvers in Zuid-Limburg. Bulletin KNOB, [S. l.], v. 90, n. 3, p. 85–97, 1991. DOI: 10.7480/knob.90.1991.3.556. Disponível em: https://bulletin.knob.nl/index.php/knob/article/view/Renes85. Acesso em: 22 feb. 2024.