Grinding Stones and Pestles from the Szeletian Layer of Brînzeni-1 Grotto (Republic of Moldova) (in the Light of Experimental and Traceological Study, Data of Organic Remains Analysis and 3D Scanning) - N. Skakun; L. Longo; V. Terekhina; S. Kovalenko; D. Shulga; I. Pantjukhina; E. Mєdnikova (Emìnak, 2020)