| 1 | ||
| Researcher: | Batra, Deepak | |
| Guide: | Sehgal, Vijay Kumar | |
| University: | Bundelkhand University | |
| Language: | English | |
| Shodhganga | ||
| 2 | ||
| Researcher: | Batra, Deepak, Kashmiri, Lal | |
| Guide: | Kohli, A, KSharma, Sanjay | |
| University: | Thapar University, Patiala | |
| Language: | English | |