1. For an overview see e.g. Malozemoff, A.P.: In: Physical properties of the high temperature superconductors. Ginsberg, D.M. (ed.). Singapore. World-Scientific 1989
2. e.g. Harmann, T.C., Honig, J.M.: Thermoelectric and thermomagnetic effects and applications. New York: McGraw-Hill 1967
3. Huebener, R.P.: Magnetic flux structures in superconductors. In: Springer Series in Solid-State Sciences. Vol. 6, Berlin, Heidelberg, New York: Springer 1979
4. Kim, Y.B., Stephen, M.J.: In: Superconductivity. Parks, R.D. (ed.), Vol. 2. New York: Marcel-Dekker 1969
5. Zeh, M., Ri, H.-C., Kober, F., Huebener, R.P., Ustinov, A.V.: Phys. Rev. Lett.64, 3195 (1990)