TY  - RPRT
TI  - BOPACE 3-D addendum: The Boeing plastic analysis capabilities for 3-dimensional solids using isoparametric finite elements
AU  - Vos, R. G.
AU  - Straayer, J. W.
PY  - 1975
UR  - https://ntrs.nasa.gov/citations/19760009723
ID  - 19760009723
ER  -