| 1 | ||
| Researcher: | Makwana, Vasanti C | |
| Guide: | Patel, Smita C | |
| University: | Saurashtra University, Rajkot | |
| Language: | English | |
| Shodhganga | ||
| 2 | ||
| Researcher: | Selvaganapathy, G. | |
| Guide: | Janakiraman, Ilamathy K. | |
| University: | Pondicherry University, Puducherry | |
| Language: | Tamil | |
| Shodhganga | ||