| 1 | ||
| Researcher: | Chitra, K Y | |
| Guide: | Sreeram Kumar, N | |
| University: | Osmania University | |
| Language: | English | |
| 2 | ||
| Researcher: | Walunjkar, K P | |
| Guide: | Verma, Prem | |
| University: | Rashtrasant Tukadoji Maharaj Nagpur University | |
| 3 | ||
| Researcher: | Bhaskaran, P K | |
| Guide: | Venkatraman, B R | |
| University: | Bharathidasan University | |
| Language: | English | |
| Shodhganga | ||