| 1 | ||
| Researcher: | Patel, Tarika Kirtikumar | |
| Guide: | Gajjar, P. N. | |
| University: | Gujarat University, Ahmedabad | |
| Language: | English | |
| Shodhganga | ||
| 2 | ||
| Researcher: | Balaya , P | |
| Guide: | C.S. Sunandana | |
| University: | University of Hyderabad, Hyderabad | |
| Language: | English | |
| Shodhganga | ||