| 1 | ||
| Researcher: | Satpathy, Deepmala | |
| Guide: | Devi Prasad, K.V. | |
| University: | Pondicherry University, Puducherry | |
| Language: | English | |
| Shodhganga | ||
| 2 | ||
| Researcher: | M, Abdul Shukkur | |
| Guide: | Mohan, Mahesh Mohan | |
| University: | Mahatma Gandhi University, Kottayam | |
| Language: | English | |
| Shodhganga | ||