| 1 | ||
| Researcher: | Janarthanan R. | |
| Guide: | Reddy, D. S. R. | |
| University: | Jawaharlal Nehru Technological University, Hyderabad | |
| Language: | English | |
| Shodhganga | ||
| 2 | ||
| Researcher: | Joshi, Jyoti | |
| Guide: | Salar, Raj Kumar | |
| University: | Chaudhary Devi Lal University, Sirsa | |
| Language: | Arabic | |