TY  - CONF
AU  - Davis, D
AU  - Weiss, Marc
AU  - Davies, K
AU  - Petit, Gerard
C2  - 4^uth^ Annual Ion GPS Intl. Tech. Meeting , Albuquerque, NM, USA
DA  - 1991-01-01 00:01:00
LA  - en
PB  - 4^uth^ Annual Ion GPS Intl. Tech. Meeting , Albuquerque, NM, USA
PY  - 1991
TI  - Improving GPS Time Transfer Accuracy with the NIST Ionospheric Measurement System
ER  -