TY  - DATA
AU  - Hengnian Li
TI  - Geostationary satellites Collocation
SN  - 9783642407994
PB  - springer
KW  - Aerospace Technology and Astronautics
KW  - Engineering
UR  - https://link.springer.com/openurl?genre=book&isbn=978-3-642-40799-4
ER  -