Home News Short News IHK awards Max Planck instructors with the Golden Badge of Honour Publications of J. G. Swadener All genres Journal Article (1) Journal Article (1) 1. Journal Article Swadener, J. G.; Bögershausen, H.; Sander, B.; Raabe, D.: Crystal orientation effects in scratch testing with a spherical indenter. International Journal of Materials Research 25, pp. 921 - 926 (2010) MPG.PuRe