References Detail back created at: 2020-11-05 Media Type: Article in Journal Author Louwe Kooijmans, Leendert P. Year: 1972 Title: Mesolithic bone and antler implements from the North Sea and from the Netherlands Volume: 20/21 Page No: 27-73 JournalBerichten van de Rijksdienst voor het Oudheidkundig Bodemonderzoek Keywords European timeline Mesolithic Super Region Europe Class of Artefact tool Material antler, bone Miscellaneous worked bone back