TY  - RPRT
TI  - New displacement-based methods for optimal truss topology design
AU  - Bendsoe, Martin P.
AU  - Ben-Tal, Aharon
AU  - Haftka, Raphael T.
PY  - 1991
UR  - https://ntrs.nasa.gov/citations/19910047276
ID  - 19910047276
ER  -