| 1 | ||
| Researcher: | Sumalatha, B | |
| Guide: | Linga Raju, Ch | |
| University: | Acharya Nagarjuna University | |
| Language: | Arabic | |
| Shodhganga | ||
| 2 | ||
| Researcher: | Sumalatha, B. | |
| Guide: | Devi, N. Rama | |
| University: | Sri Krishnadevaraya University | |
| Language: | English | |
| Shodhganga | ||
| 3 | ||
| Researcher: | SUMALATHA B. S | |
| Guide: | VIJAYABASKAR M | |
| University: | University of Madras | |
| Language: | English | |
| Shodhganga | ||