| 1 | ||
| Researcher: | Panda, Ashok Kumar | |
| Guide: | Sastry, V Kutumba | |
| University: | Pondicherry University | |
| Language: | English | |
| Shodhganga | ||
| 2 | ||
| Researcher: | Georgia, Mary A | |
| Guide: | Mathew, K S | |
| University: | Pondicherry University | |
| Language: | English | |
| Shodhganga | ||
| 3 | ||
| Researcher: | Seshagiri Rao, R | |
| University: | Andhra University | |
| Language: | English | |