TY  - RPRT
TI  - An ontological modeling platform 
AU  - Liang, Vei-Chung
AU  - Bock, Conrad
AU  - Zha, XuanFang
PY  - 2008
PB  - National Institute of Standards and Technology
CY  - Gaithersburg, MD
SN  - NIST IR 7509
DO  - 10.6028/NIST.IR.7509
ER  -