1. Gnäupel-Herold, T., Haeffner, D.R., Prask, H.J., Matejicek, J.: In: Proceedings of the 6th International Conference on Residual Stresses (ICRS-6), Oxford, July 10–12, 2000, pp. 751–758
2. Gnaeupel-Herold, T., Prask, H.J., Fields, R.J., Foecke, T.J., Xia, Z.C., Lienert, U.: Mater. Sci. Eng. A 366, 104–113 (2004)
3. Pyzalla, A.: J. Nondestruct. Eval. 19, 21–31 (2000)
4. Reimers, W., Broda, M., Brusch, G., Dantz, D., Liss, K.-D., Pyzalla, A., Schmackers, T., Tschentscher, T.: J. Nondestruct. Eval. 17, 129–140 (1998)
5. Luzin, V., Gnäupel-Herold, T., Prask, H.J.: Mater. Sci. Forum 408–412, 407–412 (2002)