TY  - BOOK
AU  - Asmelash, Gebremedihn
TI  - Tomographic Imaging of Ionospheric Electron Density over Eastern Africa Using Multi-Platform Instrumentations and Model Ionospheric Total Electron Content
AV  - ASM 2013 
PY  - 2013///
CY  - Masters thesis
PB  - Addis Ababa University
UR  - http://thesisbank.jhia.ac.ke/4914/
ER  -