TY  - RPRT
TI  - Knowledge acquisition and representation for the Systems Test and Operations Language (STOL) Intelligent Tutoring System (ITS)
AU  - Seamster, Thomas L.
AU  - Eike, David R.
AU  - Ames, Troy J.
PY  - 1990
UR  - https://ntrs.nasa.gov/citations/19920028562
ID  - 19920028562
ER  -