D. Briesenick, M. Liewald, and S. Senn. 41st International Deep Drawing Research Group (IDDRG) Conference, 1238, page 012027. Bristol, Institute of Physics, (2022)
P. Heinzelmann, D. Briesenick, and M. Liewald. 42nd Conference of the International Deep Drawing Research Group, 1284, page 012043. Institute of Physics, (2023)
P. Henn, M. Liewald, and M. Sindel. Proceedings of the 21st International ESAFORM Conference on Material Forming (ESAFORM 2018), 1960, page 150004. Melville, AIP Publishing, (2018)
C. Karadogan, M. Görz, M. Liewald, and M. Bühler. 41st International Deep Drawing Research Group (IDDRG) Conference, 1238, page 012045. Bristol, Institute of Physics, (2022)