| 1 | ||
| Researcher: | Yella, Sarala | |
| Guide: | Anjaneyulu, A | |
| University: | Acharya Nagarjuna University, Guntur | |
| Language: | English | |
| Shodhganga | ||
| 2 | ||
| Researcher: | P, Sarala | |
| Guide: | S, R, Krishnamurthy | |
| University: | Kuvempu University, Shimoga | |
| Language: | English | |
| 3 | ||
| Researcher: | Sarala, R. | |
| Guide: | Zayaraz, G. | |
| University: | Pondicherry University, Puducherry | |
| Language: | English | |
| Shodhganga | ||
| 4 | ||
| Researcher: | Devi, Manakonda, Sarala | |
| Guide: | Reddy, Chenna, G. | |
| University: | Acharya Nagarjuna University, Guntur | |
| Language: | English | |