TY  - RPRT
TI  - Precision formation flight of spacecraft in non-uniform gravity fields
AU  - Lam, Try
AU  - Udwadia, Firdaus E.
AU  - Schutte, Aaron
PY  - 2006
UR  - https://ntrs.nasa.gov/citations/20060043911
ID  - 20060043911
ER  -