| 1 | ||
| Researcher: | Lama, Projjwal Chandra | |
| Guide: | Basu, P K and Bhattacharyya | |
| University: | University of North Bengal | |
| Language: | English | |
| Shodhganga | ||
| 2 | ||
| Researcher: | Rai, Anu Sheela | |
| Guide: | Basu, P K and Bhattacharyya | |
| University: | University of North Bengal | |
| Language: | English | |
| Shodhganga | ||