| 1 | ||
| Researcher: | Singh, Ajay Pal | |
| Guide: | Dwivedi, B N | |
| University: | University of Bundelkhand | |
| Language: | English | |
| 2 | ||
| Researcher: | Singh, Ajay Pal | |
| Guide: | Sharma, S K | |
| University: | Guru Jambheshwar University of Science and Technology, Hisar | |
| Language: | English | |
| 3 | ||
| Researcher: | Singh, Ajay Pal | |
| Guide: | Bains, M S | |
| University: | Panjab University | |
| Language: | English | |
| Shodhganga | ||