Kostka, A. High-Temperature Materials, External Max Planck Fellow, Max-Planck-Institut für Eisenforschung GmbH, Max Planck Society;
Rao, J., Payton, E. J., Somsen, C., Neuking, K., Eggeler, G., Kostka, A., et al. (2010). Where Does the Lithium Go? – A Study of the Precipitates in the Stir Zone of a Friction Stir Weld in a Li-containing 2xxx series Al Alloy. Advanced Engineering Materials, 12(4), 298-303.