R-6
Citation:
R-6. K.S. Raghavan and J. Hu, “Strain Rate and Orientation Effects on Fracture Strain Limits in Advanced High Strength Steel, IDDRG 2018, IOP Conf. Series: Materials Science and Engineering 418, 2018. 012081;
Y-2
Citation:
Y-2. K. Yoshida, “Handbook of Ease or Difficulty in Press Forming“, Translated by J. Bukacek and edited by S-D Liu, 1987.