| 1 | ||
| Researcher: | Sungoh, Carol | |
| Guide: | Gupta, P. K. | |
| University: | North-Eastern Hill University, Shillong | |
| Language: | English | |
| Shodhganga | ||
| 2 | ||
| Researcher: | Mehta, Vrunda Jayendrabhai | |
| Guide: | Dodia, Bhavsinh M. | |
| University: | Bhakta Kavi Narsinh Mehta University | |
| Language: | English | |