| 1 | ||
| Researcher: | Singh, Sitaram | |
| University: | Lalit Narayan Mithila University | |
| Language: | English | |
| 2 | ||
| Researcher: | Agrawal, Sitaram | |
| University: | Maharaja Sayajirao University of Baroda | |
| Language: | English | |
| Shodhganga | ||
| 3 | ||
| Researcher: | Sitaram, B R | |
| Guide: | Tripathi, K C | |
| University: | University Of Delhi | |
| Language: | English | |