TY  - RPRT
TI  - Modular Unmanned Aerial System with Multi-Mode Propulsion
AU  - Patterson, Michael D.
AU  - Quinlan, Jesse R.
AU  - Fredericks, William J.
PY  - 2019
UR  - https://ntrs.nasa.gov/citations/20190000791
ID  - 20190000791
ER  -