Nowak, Adam, and Damian Wolski. “Core-Shaped Forms: Endscrapers, Burins, Cores? Analysis of Aurignacian Artefacts from the Kraków, Spadzista Site”. Sprawozdania Archeologiczne 67 (January 1, 2015): 113–138. Accessed April 19, 2024. https://journals.iaepan.pl/sa/article/view/1215.