| 1 | ||
| Researcher: | Vadrevu, Suguna | |
| Guide: | Vijaya Lakshmi | |
| University: | Sri Padmavathi Womens University | |
| Language: | English | |
| Shodhganga | ||
| 2 | ||
| Researcher: | Suguna K | |
| Guide: | Sekar C | |
| University: | Periyar University | |
| Language: | English | |
| Shodhganga | ||
| 3 | ||
| Researcher: | Pilli, Suguna Deena | |
| Guide: | Krupachary, G | |
| University: | Acharya Nagarjuna University, Guntur | |
| Language: | Telugu | |