TY  - RPRT
TI  - Space system operations and support cost analysis using Markov chains
AU  - Unal, Resit
AU  - Dean, Edwin B.
AU  - Moore, Arlene A.
AU  - Fairbairn, Robert E.
PY  - 1990
UR  - https://ntrs.nasa.gov/citations/19910056523
ID  - 19910056523
ER  -