| 1 | ||
| Researcher: | Jadeja, Hiteshwari Ashoksinhji | |
| Guide: | Sanghvi, A.N | |
| University: | C.U. Shah University | |
| Language: | English | |
| Shodhganga | ||
| 2 | ||
| Researcher: | Gayathiri, R. | |
| Guide: | Lalitha, Ramakrishnan | |
| University: | Pondicherry University, Puducherry | |
| Language: | English | |
| Shodhganga | ||
| 3 | ||
| Researcher: | Kanani, Harshad P. | |
| Guide: | Hirpara, Madhubhai M. | |
| University: | Saurashtra University, Rajkot | |
| Language: | English | |
| Shodhganga | ||