1. Ammann, P. E, Knight J C, Data Diversity: An Approach to Software Fault Tolerance. Proceedings of FTCS-17, IEEE Transactions on Computers, 37 321–354 (1988)
2. Takano, T., Yamada, T., Kanekawa, N.: Fault-tolerance experiments of the Hiten onboard space computer, Digest of papers. In: Fault-Tolerant Computing: The Twenty-First International Symposium (1991)
3. Knight, J.C., Anderson, T.: A framework for software fault tolerance in real-time systems, vol. 9, pp. 55–364. Computing Laboratory, University of New-Castle-upon-Tyne (1983)
4. Dilenno, T.R., Yaskin, D.A., Barton, J.H.: Fault tolerance testing in the advanced automation system. In: IEEE Technical Symposium, USA (1991)
5. Huang, Y., Kintala, C.: Software Implemented Fault Tolerance: Technologies and Experience. AT&T Bell Laboratories, Murray Hill, NJ 07974