For citations:
Lukyanov V.F., Lukyanov A.A. Main pipeline repair by steel welding sockets. Vestnik of Don State Technical University. 2016;16(3):39-45. (In Russ.) https://doi.org/10.12737/20224
Lukyanov V.F., Lukyanov A.A. Main pipeline repair by steel welding sockets. Vestnik of Don State Technical University. 2016;16(3):39-45. (In Russ.) https://doi.org/10.12737/20224