| 1 | ||
| Researcher: | Muppavaram Gowri Shankar | |
| Guide: | Cheema, H S | |
| University: | Shri Jagdishprasad Jhabarmal Tibarewala University | |
| Language: | English | |
| Shodhganga | ||
| 2 | ||
| Researcher: | Chenna, Gowri Shankar | |
| Guide: | Subba Rao, K Sreeranjani | |
| University: | Andhra University | |
| Language: | Arabic | |