| 1 | ||
| Researcher: | Mary.P.F | |
| Guide: | Dr.S Sabu | |
| University: | Bharathiar University | |
| Language: | English | |
| Shodhganga | ||
| 2 | ||
| Researcher: | Babu.V.J | |
| Guide: | Dr.S Sabu | |
| University: | Bharathiar University | |
| Language: | English | |
| Shodhganga | ||
| 3 | ||
| Researcher: | Shibu Varghese.P | |
| Guide: | Dr.S Sabu | |
| University: | Bharathiar University | |
| Language: | English | |
| Shodhganga | ||