B. Grzegorczyk, S. Rusz, P. Snopinski, O. Hilser, A. Skowronek, and A. Grajcar, “Effect of ECAP process on deformability, microstructure and conductivity of CuCoNi alloy”, J Min & Metal B Metallurgy, vol. 59, no. 1, pp. 39-51, Jun. 2023.