| Validation of IRI-2012 TEC model over Ethiopia during solar minimum (2009) and solar maximum (2013) phases Y Asmare, T Kassa, M Nigussie Advances in Space Research 53 (11), 1582-1594, 2014 | 41 | 2014 |
| Characterization of ionospheric scintillation at a geomagnetic equatorial region station EB Seba, TK Gogie Advances in Space Research 56 (10), 2057-2063, 2015 | 22 | 2015 |
| Ionospheric irregularities over Bahir Dar, Ethiopia during selected geomagnetic storms T Kassa, B Damtie Advances in Space Research 60 (1), 121-129, 2017 | 20 | 2017 |
| Ionospheric imaging in Africa AT Chartier, J Kinrade, CN Mitchell, JAR Rose, DR Jackson, P Cilliers, ... Radio Science 49 (1), 19-27, 2014 | 17 | 2014 |
| Storm-time characteristics of the equatorial ionization anomaly in the East African sector T Kassa, B Damtie, A Bires, E Yizengaw, P Cilliers Advances in Space Research 56 (1), 57-70, 2015 | 11 | 2015 |
| Spatio-temporal characteristics of the Equatorial Ionization Anomaly (EIA) in the East African region via ionospheric tomography during the year 2012 T Kassa, B Damtie, A Bires, E Yizengaw, P Cilliers Advances in Space Research 55 (1), 184-198, 2015 | 8 | 2015 |
| Computer based teaching aid for basic vector operations in higher institution Physics K Tsegaye, D Baylie, S Dejne Latin American Journal of Physics Education 4 (1), 3-6, 2010 | 8 | 2010 |
| Nighttime ionospheric irregularities inferred from rate of total Electron Content Index (ROTI) values over Bahir Dar, Ethiopia S Mulugeta, T Kassa Advances in space Research 67 (4), 1261-1266, 2021 | 5 | 2021 |
| Higher order ionospheric delay and derivation of regional total electron content over ethiopian global positioning system stations A Yehun, T Kassa, M Vermeer, A Hunegnaw Advances in Space Research 66 (3), 612-630, 2020 | 5 | 2020 |
| Solar activity and geomagnetic storm effects on gps ionospheric tec over Ethiopia M Aragaw, A Gebiregiorgis, K Tsegaye Momona Ethiopian Journal of Science 11 (2), 276-300, 2019 | 5 | 2019 |
| The rate of ionospheric total electron content index (ROTI) as a proxy for nighttime ionospheric irregularity using ethiopian low-latitude GPS data TK Gogie Geomagnetism and Aeronomy 61, 464-475, 2021 | 4 | 2021 |
| Solar activity indices as a proxy for the variation of ionospheric total electron content (TEC) over Bahir dar, Ethiopia during the year 2010–2014 T Kassa, S Tilahun, B Damtie Advances in Space Research 60 (6), 1237-1248, 2017 | 4 | 2017 |
| The impact of computer simulated direct current circuit physics lessons on achievement, group interaction and attitude of students: The case of 2007 first year physics majoring … T Kassa, B Damtie The Ethiopian Journal of Higher Education 4 (1), 21-48, 2007 | 4 | 2007 |
| Temporal characteristics of the Equatorial Electrojet and Counter Electrojet over Ethiopian sector E Mengistu, T Kassa Advances in Space Research 55 (2), 566-575, 2015 | 3 | 2015 |
| The response of Ethiopian ionosphere to the magnetic storm of 11 October 2008 T Kassa, B Damtie, E Yizengaw Lat. Am. J. Phys. Educ. Vol 6 (2), 322, 2012 | 3 | 2012 |
| Medium-term ionospheric response to the solar and geomagnetic conditions at low-latitude stations of the East African sector SWT Gogie Cogent Engineering 10 (1), 2023 | 2 | 2023 |
| Investigation of GPS Loss of Lock occurrence and Its characteristics over Ethiopia using Geodetic GPS receivers of the IGS network S Mulugeta, T Kassa Advances in Space Research 69 (2), 939-950, 2022 | 2 | 2022 |
| Geomagnetic storms and their impacts on Ethiopian power grid G Abraha, T Yemane, T Kassa Adv. Astron. Space Phys 10, 55-64, 2020 | 2 | 2020 |
| Demonstrating the physics of simple pendulum via computer simulation T Kassa Ethiopian Journal of Science and Technology 4 (1), 57-68, 2006 | 2 | 2006 |
| Response of the ionosphere to equatorial electrojet at latitudes near the northern EIA crest in the East African longitudinal sector Z Alemu, T Kassa Advances in Space Research 73 (1), 716-735, 2024 | 1 | 2024 |
