| 1 | ||
| Researcher: | Jain, S K | |
| Guide: | Singh, Birbal | |
| University: | Dr Bhimrao Ambedkar University | |
| Language: | English | |
| 2 | ||
| Researcher: | Jain, Raj Kumar | |
| Guide: | Cass, A C | |
| University: | Gujarat University | |
| Language: | English | |
| Shodhganga | ||
| 3 | Some investigations of electron collision frequency and radio-wave absorption in the ionosphere | |
| Researcher: | Jain, Atma Ram | |
| University: | University Of Delhi | |
| Language: | English | |