| 1 | ||
| Researcher: | N. CHITHRA | |
| Guide: | Dr. D. VENKATRAMARAJU | |
| University: | Bharathiar University | |
| Language: | English | |
| Shodhganga | ||
| 2 | ||
| Researcher: | Mohanan, Chithra | |
| Guide: | Mathew, Beenamma | |
| University: | Mahatma Gandhi University | |
| Shodhganga | ||
| 3 | ||
| Researcher: | Chithra devi, P | |
| Guide: | Paulraj joseph, J | |
| University: | Manonmaniam Sundaranar University | |
| Language: | English | |
| Shodhganga | ||
| 4 | ||
| Researcher: | Chithra Chakra, N C | |
| Guide: | Saraf, D N | |
| University: | University of Petroleum and Energy Studies (UPES) | |
| Language: | English | |
| Shodhganga | ||