| 1 | ||
| Researcher: | Singh, Nagendra Kumar | |
| University: | Banaras Hindu University | |
| Language: | Hindi | |
| 2 | ||
| Researcher: | Srivastava, Narendra Bahadur | |
| University: | Banaras Hindu University | |
| Language: | Hindi | |
| 3 | ||
| Researcher: | Shyju, K | |
| Guide: | Ajitha, K and Mohanan, N | |
| University: | Cochin University of Science & Technology, Cochin | |
| Language: | English | |
| Shodhganga | ||