Serhiy Olgovskiy is delivering the lecture on the production of Scythian arrowheads in the scientific historical  and archeological conference in Hlukhiv city in Sumy region of Ukraine in January of year of 2013. Serhiy Olgovskiy is professor, Candidate of History Science, famous archeologist and historian specialized in exploration and studying of antique and Scythian history and culture, the author of more than 100 of scientific publications including those devoted to studying of ancient bronze-founding art and craft
<a href="//commons.wikimedia.org/wiki/User:Nataliya_Shestakova" title="User:Nataliya Shestakova">Nataliya Shestakova</a>
<span class="int-own-work" lang="en">Own work</span>