| 1 | ||
| Researcher: | Bag, Rajesh | |
| Guide: | Patnaik, Arun Kumar | |
| University: | University of Hyderabad, Hyderabad | |
| Language: | English | |
| Shodhganga | ||
| 2 | ||
| Researcher: | Moinao, Wungreiyon | |
| Guide: | Renganathan M. | |
| University: | North-Eastern Hill University, Shillong | |
| Language: | English | |