1. C. S. Choi, M. E. Lee, S. H. Baik, Y. C. Son, J. C. Kim, J. H. Jun, and Y. S. Ko, U.S. Patent No. 5290372, Mar. 1, 1994.
2. C. S. Choi, M. E. Lee, S. H. Baik, Y. C. Son, J. C. Kim, J. H. Jun, and Y. S. Ko, European Patent No. 0649914, Apr. 3, 1998.
3. C. S. Choi, J. D. Kim, and S. H. Baik, Japan Patent No. 2036558, Mar. 28, 1996.
4. Damping Capacity in Fe-Mn Binary Alloys.
5. Phase transformations in iron-ruthenium alloys under high pressure