| 1 | ||
| Researcher: | Srivastava, T N | |
| Guide: | Hazurbazar, V S | |
| University: | University of Pune | |
| Language: | English | |
| Shodhganga | ||
| 2 | ||
| Researcher: | Padam Singh | |
| Guide: | Singh, D | |
| University: | University Of Delhi | |
| Language: | English | |
| 3 | ||
| Researcher: | Shukla, Narendra Deva | |
| Guide: | Roy, A R | |
| University: | University of Lucknow | |
| Language: | English | |