| 1 | ||
| Researcher: | Kukale, Shivraj Nivarutti | |
| Guide: | Kenjale, S.R. | |
| University: | Savitribai Phule Pune University | |
| Language: | English | |
| Shodhganga | ||
| 2 | ||
| Researcher: | Bombotula, Saidaraju | |
| Guide: | K., Dhanalakshmi | |
| University: | Acharya Nagarjuna University, Guntur | |
| Language: | English | |