Multiscale Investigation of Microcracks and Grain Boundary Wetting in Press-Hardened Galvanized 20MnB8 Steel oleh Martin Arndt, Philipp Kürnsteiner, Tia Truglas, Jiri Duchoslav, Kurt Hingerl, David Stifter, Christian Commenda, Johannes Haslmayr, Siegfried Kolnberger, Josef Faderl, Heiko Groiss