TY  - RPRT
TI  - On the interchangeability of SGML and ODA 
AU  - Nicholas, Charles K
AU  - Welsch, Lawrence A
PY  - 1992
PB  - National Institute of Standards and Technology
CY  - Gaithersburg, MD
SN  - NIST IR 4681
DO  - 10.6028/NIST.IR.4681
ER  -