Ionospheric and geomagnetic conditions during periods of degraded GPS position accuracy : 1. Monitoring variability in TEC which degrades the accuracy of Real Time Kinematic GPS applications
English
Warnant, René[Université de Liège - ULg > Département de géographie > Unité de Géomatique - Géodésie et GNSS >]
Kutiev, Ivan[Geophysical Institute of the Bulgarian Academay of Sciences > > > >]