| 1 | ||
| Researcher: | Hunashal, S M | |
| Guide: | Dasagupta Surama | |
| University: | University of Lucknow, Lucknow | |
| Language: | English | |
| Shodhganga | ||
| 2 | ||
| Researcher: | Bhandari, S K Raj | |
| Guide: | Chatterji, B. N. | |
| University: | University of Lucknow, Lucknow | |
| Language: | English | |
| Shodhganga | ||