Guram Bokuchava et al. 2023. Si\(_x\)Ge\(_{1-x}\) Thermoelectric: Determination of Electronic Quality Factor, Universal Electrical Conductivity, Effective Mass, Mobility of Charge Carriers and Preparation of Monolithic Module Based on Si\(_{0.7}\)Ge\(_{0.3}\) Alloy. Fundamental Research and Application of Physical Science Vol. 4. (May 2023), 113–126. DOI:https://doi.org/10.9734/bpi/fraps/v4/18953D.