%0 conference lecture (invited) %@ %A Thiele, E., Bretschneider, J., Buque, C., Schell, N., Schwab, A., Holste, C. %D 2002 %J European Conferences on Residual Stresses, ECRS 6 %T Internal Strains in Single Grains of Fatigued Polycrystalline Nickel %U %X