The Chapaev Monument (image) Samara Polytech (Samara State Technical University) Share Print E-Mail Caption The bladed articles on the Chapaev monument were reconstructed in the Laboratory of Additive Technologies and Reverse Engineering equipped with 3D printers. Credit @SamaraPolytech Usage Restrictions This image may only be used with the credit @SamaraPolytech. Share Print E-Mail Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.