| 1 | ||
| Researcher: | Hazarika, Hirak Jyoti | |
| Guide: | Ravikumar, S.Handique, Akash | |
| University: | North-Eastern Hill University, Shillong | |
| Language: | English | |
| 2 | ||
| Researcher: | Johny, Anil | |
| Guide: | Madhusoodanan, K N | |
| University: | Cochin University of Science & Technology, Cochin | |
| Language: | English | |
| Shodhganga | ||