1. The Thermoelectric, Galvanomagnetic and Thermomagnetic Effects of Monovalent Metals
2. See for instance, F.Blatt: Solid State Physics, vol. 4, ed. by F.Seitz and D.Turnbull (Academic Press, New York, 1957) 357.
3. See for instance, V. A.Johnson: Progress in Semiconductors vol. 1, ed. by A. F.Gibson, P.Aigrain and R. E.Burges (Heywood & Company, London, 1956) 63.