Home News Press Releases Dr. Yan Ma receives Walter Benjamin Grant of the German Research Foundation Publications of Tripurari Prasad Sinha All genres Journal Article (1) Journal Article (1) 1. Journal Article Sanna, S.; Thierfelder, C.; Wippermann, S. M.; Sinha, T. P.; Schmidt, W. G.: Barium titanate ground- and excited-state properties from first-principles calculations. Physical Review B 83 (5), 054112 (2011) MPG.PuRe DOI