B-81. Kate Bachman, “10 Questions for Thomas Ausmann—Q&A on Hot Stamping,” MetalForming Magazine, February 8, 2024. (Interview); https://www.metalformingmagazine.com/article/?/end-market/automotive/10-questions-for-thomas-ausmann-q-a-on-hot-stamping
B-61. E. Billur, “Heating Helps Forming, Part 1: Hot Stamping of High-Strength Steels,” MetalForming Magazine, August 2020, Precision Metalforming Association.
S-60. D. Schaeffler, “Introduction to Strain Analysis: Measuring Strains,” MetalForming Magazine, March 2019, Precision Metalforming Association.