| 1 | |
| Researcher: | Manohar, S |
| University: | Osmania University |
| Language: | English |
| 2 | |
| Researcher: | Singh, Om Prakash |
| Guide: | Sengupta, S K |
| University: | Banaras Hindu University |
| Language: | English |
| 3 | |
| Researcher: | Anyapanawar, Rajan Vaman |
| Guide: | Ambardekar, D S |
| University: | Shivaji University |
| Language: | English |