| 1 | ||
| Researcher: | Adhikari, Shanti Ram | |
| Guide: | Sungoh, S M | |
| University: | North-Eastern Hill University | |
| Language: | English | |
| Shodhganga | ||
| 2 | ||
| Researcher: | Nonglait, Welbirthstone L. | |
| Guide: | Myrthong, Euodia B. | |
| University: | North-Eastern Hill University, Shillong | |
| Language: | English | |
| 3 | ||
| Researcher: | Sumer, Baldwin Banrapbor | |
| Guide: | Syiem, I. | |
| University: | North-Eastern Hill University, Shillong | |
| Language: | English | |
| 4 | ||
| Researcher: | Papang, Teibor | |
| Guide: | Erigala, Ashokkumar | |
| University: | North-Eastern Hill University, Shillong | |
| Language: | English | |