@ARTICLE{Gatsov_Ivan_A_2017, author={Gatsov, Ivan and Nedelcheva, Petranka and Kaczanowska, Małgorzata and Kozłowski, Janusz K.}, volume={vol. LII}, journal={Acta Archaeologica Carpathica}, pages={305-311}, howpublished={online}, year={2017}, publisher={Polish Academy of Sciences — Cracow Branch Commission of Archaeology}, abstract={The paper discusses the first find of a bullet core from the territory of Bulgaria. This core fills in a gap in the occurrence of this technology in between the Marmara Sea basin and the northwestern part of the Pontic region. Because the core from the vicinity of Varna is a surface find it is difficult to determine its chronological position.}, type={Ogłoszenia, komunikaty / Announcements}, title={A bullet core specimen form NE Bulgaria}, URL={http://www.journals.pan.pl/Content/108972/PDF/305_AAC%202017.pdf}, keywords={Epipaleolithic, Mesolithic, Neolithic, Pontic region, Marmara Sea basin pressure technique, bullet cores}, }