| 1 | ||
| Researcher: | Devi, Renu | |
| Guide: | VenkataRao, V | |
| University: | Gauhati University | |
| Language: | English | |
| 2 | ||
| Researcher: | Devi, Renu | |
| Guide: | Thakkar, Mukesh Kumar | |
| University: | Punjabi University | |
| Language: | English | |
| Shodhganga | ||
| 3 | Sonbhadra Janpad ke aadiwasiyon ke samajik tatha rajnitik jeevan ka vyavharwadi adhyayan | |
| Researcher: | Devi, Renu | |
| Guide: | Upadhyay, Rajan | |
| University: | V. B. S. Purvanchal University | |
| Shodhganga | ||