P. Schaefer
发表
P. Schaefer,
R.D. Colgren,
R.J. Abbott,
2000,
19th DASC. 19th Digital Avionics Systems Conference. Proceedings (Cat. No.00CH37126).
P. Schaefer,
D. Bell,
S. Jackson,
1992,
Annual Reliability and Maintainability Symposium 1992 Proceedings.