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Middle Paleolithic complex technology and a Neandertal tar-backed tool from the Dutch North Sea.
Niekus MJLT, Kozowyk PRB, Langejans GHJ, Ngan-Tillard D, van Keulen H, van der Plicht J, Cohen KM, van Wingerden W, van Os B, Smit BI, Amkreutz LWSW, Johansen L, Verbaas A, Dusseldorp GL. Niekus MJLT, et al. Proc Natl Acad Sci U S A. 2019 Oct 29;116(44):22081-22087. doi: 10.1073/pnas.1907828116. Epub 2019 Oct 21. Proc Natl Acad Sci U S A. 2019. PMID: 31636186 Free PMC article.