1. W. Borland, M. Doyle, L. Dellis, O. Renovales, D. Majumdar, Mater. Res. Soc. Symp. Proc. 833, 143 (2005)
2. D. Nelms, R. Ulrich, L. Schaper, S. Reeder, Proceedings of the 48th IEEE Electronic Components and Technology Conference, pp. 247–251, Institute of Electrical and Electronic Engineers, Piscataway, NJ (1998).
3. W. Zhang, K. Sasaki, T. Hata, Jpn. J. Appl. Phys., Part 1. 35, 5084 (1996)
4. Y. Zhu, J. Zhu, Y.J. Song, S.B. Desu, Appl. Phys. Lett. 73, 1958 (1998)
5. J.T. Dawley, P.G. Clem, Appl. Phys. Lett. 81, 3028 (2002)