TY  - RPRT
TI  - Magellan navigation using X-band differenced Doppler during Venus mapping phase
AU  - Giorgini, Jon D.
AU  - Graat, Eric J.
AU  - You, Tung-Han
AU  - Ryne, Mark S.
AU  - Wong, S. K.
AU  - Mcnamee, John B.
PY  - 1992
UR  - https://ntrs.nasa.gov/citations/19920069465
ID  - 19920069465
ER  -