| 1 | ||
| Researcher: | Radhika A | |
| Guide: | Sudhakaran P R | |
| University: | University of Kerala | |
| Language: | English | |
| Shodhganga | ||
| 2 | ||
| Researcher: | Radhika A N | |
| Guide: | Rajendhiran N | |
| University: | Periyar University | |
| Language: | English | |
| Shodhganga | ||
| 3 | ||
| Researcher: | Sharma, Radhika ( | |
| Guide: | Sinh, Kedarnath ( | |
| University: | Jawaharlal Nehru University | |
| Language: | Hindi | |
| Shodhganga | ||