| 1 | |
| Researcher: | Vashist, Bal Kishan |
| Guide: | Mishra, Vikas |
| University: | Kurukshetra University |
| Language: | English |
| 2 | |
| Researcher: | Jha, Bal Kishan |
| Guide: | Kulshrestha, D K |
| University: | Mahatma Jyotiba Phule Rohilkhand University |
| Language: | English |
| 3 | |
| Researcher: | Bansal, Bal Kishan |
| Guide: | Gupta, V K |
| University: | University of Rajasthan |
| Language: | English |