@article{Brakker_2010, title={Kokorina Julia, Likhter Julia. <i>Penetrative Instruments and Weapons. Morphology of Antiquities.</i> Is. 3. Moscow 2010.}, volume={1}, url={https://journals.uic.edu/ojs/index.php/UC/article/view/3396}, number={1}, journal={Uncommon Culture}, author={Brakker, Nadezhda}, year={2010}, month={Dec.}, pages={180} }