TY  - RPRT
TI  - Requirements Analysis for Information-Intensive Systems
AU  - Callender, E. D.
AU  - Hartsough, C.
AU  - Morris, R. V.
AU  - Yamamoto, Y.
PY  - 1986
UR  - https://ntrs.nasa.gov/citations/19850000415
ID  - 19850000415
ER  -