@article{Chasse2011PRB, title = {High-resolution x-ray absorption spectroscopy of BaTiO${}_{3}$: Experiment and first-principles calculations}, author = {Chass\'e, A. and Borek, St. and Schindler, K.-M. and Trautmann, M. and Huth, M. and Steudel, F. and Makhova, L. and Gr\"afe, J. and Denecke, R.}, journal = {Physical Review B}, volume = {84}, pages = {195135}, year = {2011}, doi = {10.1103/PhysRevB.84.195135} }