“Travelin’ Stones: The Oolitic Chert Blades from Zambujal Chalcolithic Enclosure (Torres Vedras, Portugal)”. Journal of Lithic Studies 11, no. 2 (December 21, 2024): 26 p. Accessed December 5, 2025. https://journals.ed.ac.uk/lithicstudies/article/view/7757.