Levchenko, Sergey V. Theory, Fritz Haber Institute, Max Planck Society;
Levchenko, S. V. (2015). Defect-Defect Interaction at Surfaces and Interfaces at Realistic Conditions: Global Versus Local Effects of Doping. Talk presented at Psi-k 2015 Conference. San Sebastian, Spain. 2015-09-06 - 2015-09-10.