Influence of point defects on doping type in $Mg_{2}X(X = Si, Ge, Sn)$ based thermoelectrics from electronic structure calculations / P. ZWOLEŃSKI, J. TOBOŁA, S. KAPRZYK // W: ECT 2014 [Dokument elektroniczny] : 12th European Conference on Thermoelectrics : Madrid, Spain, September 24–26, 2014 : detailed programme & abstracts book. — Wersja do Windows. — Dane tekstowe. — [Spain : s. n.], [2014]. — Dysk Flash. — S. 320. — Wymagania systemowe: Adobe Reader. — Bibliogr. s. 320