| 1 | ||
| Researcher: | Singh, Hem Raj | |
| Guide: | Jha, J S | |
| University: | Mahatma Jyotiba Phule Rohilkhand University | |
| Language: | Hindi | |
| 2 | Investigation Of Structural Phase Transition Some H- Bobded Ferroelectrics | |
| Researcher: | Singh, Hem Raj | |
| Guide: | Bajpai, P K | |
| University: | Guru Ghasidas University | |
| Language: | English | |
| 3 | ||
| Researcher: | Singh, Hem Raj | |
| Guide: | Sharma, R N | |
| University: | V. B. S. Purvanchal University | |
| Language: | English | |
| Shodhganga | ||