| 1 | ||
| Researcher: | GRISHMA KANTH | |
| Guide: | R. SIVA RAMA PRASAD | |
| University: | Acharya Nagarjuna University, Guntur | |
| Language: | English | |
| Shodhganga | ||
| 2 | ||
| Researcher: | Rathod, Ashokkumar Parshottambhai | |
| Guide: | Dave, Sagar | |
| University: | Gujarat University, Ahmedabad | |
| Language: | English | |