Thermoelectricity in ternary rare-earth systems
  Crystallographic data, Seebeck coefficient, electrical resistance and thermal conductivity are reported for a large number of rare-earth compounds, manifestations of the Kondo effect being discussed. In more detail, thermoelectric properties of Yb3Co4Ge13 and Yb3Co4Sn13 compounds and Yb2CeCo4Ge13 and Yb2.3La0.7Co4Ge13 solid solutions are presented. 
V. N. Nikiforov, V. Yu. Irkhin, A. V. Morozkin
cond-mat.mtrl-sci