Theoretical and technological aspects of tube billets pinching - PDF (Russian)
Copyright (c) 2013 Sosenushkin E.N., Janovskaja E.A., Hachatrjan D.V., Kinderov V.J.
![Creative Commons License](http://licensebuttons.net/l/by-nc-nd/4.0/88x31.png)
This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.