1. N. Fujimura, Y. Morinaga, H. Tomita, T. Ito, J. Appl. Phys., submitted for publication.
2. N. Fujimura, Y. Morinaga, T. Yokota, T. Ito, Extended abstract, The Fourth Symposium on the Physics and Application of spin-Related Phenomena in Semiconductors, 1998, pp. 105, 112.
3. T. Yokota, N. Fujimura, Y. Morinaga, T. Ito, Extended abstract, The Fourth Symposium on the Physics and Application of spin-Related Phenomena in Semiconductors, 1998, p. 115.
4. N. Fujimura, T. Yokota, Y. Morinaga, T. Ito, Extended abstract, The Fifth Symposium on the Physics and Application of spin-Related Phenomena in Semiconductors, 1999, p. 125.
5. E.H. Putley, The Hall Effect and Semi-conductor Physics, Dover publications, Inc., New York, 1960, p. 25.