1. Praktische Physik, Vol. 3, B. G. Teubner, Stuttgart 1968 (p. 85).
2. , , and , Proc. ELMAT 91, 22-24 January 1991, Essen, vde-Verlag GmbH, Berlin/Offenbach 1991 (p. 181).
3. Temperature dependence of aging drift in CuNi films on alumina ceramic substrates
4. , , and , to be published.