| 1 | ||
| Researcher: | Parikh, Rajan Dineshchandra | |
| Guide: | Sodha, S. S. | |
| University: | Gujarat University, Ahmedabad | |
| Language: | English | |
| Shodhganga | ||
| 2 | ||
| Researcher: | Revathy Rajan, A R | |
| Guide: | Ravindranath, Anita Das | |
| University: | Cochin University of Science & Technology, Cochin | |
| Language: | English | |
| Shodhganga | ||