| 1 | ||
| Researcher: | Ray, Bidyut Kumar | |
| University: | University of Calcutta | |
| Language: | English | |
| 2 | ||
| Researcher: | Dwivedi, Girish Kumar | |
| University: | Banaras Hindu University | |
| Language: | English | |
| 3 | ||
| Researcher: | Madan, Brijesh Kumar | |
| Guide: | Jain, R K | |
| University: | Dr Harisingh Gour Vishwavidyalaya | |
| Language: | English | |
| Shodhganga | ||