TY  - RPRT
TI  - Return Echoes from Medium-Large Footprint Laser Altimeters
AU  - Blair, J. Bryan
AU  - Hofton, Michelle A.
AU  - Rabine, David L.
PY  - 1999
UR  - https://ntrs.nasa.gov/citations/20000027514
ID  - 20000027514
ER  -