Lugonvu, Geofrey. Comparison of ionospheric scintillations during storm and non-storm periods over the East African region using GPS and ionosonde data / Geofrey Lugonvu. - Kampala, 2017. - xi, 57p. ; 30 cm. Unpublished thesis (MSc. PHYSICS)- Makerere University, 2017 Includes bibiographical references: 52- 57p. Subjects--Topical Terms: Ionospheric storms-- Uganda. Ionospheric radio wave propagation. Dewey Class. No.: 538.767