| 1 | |
| Researcher: | Agarwal, Davendra Kumar | 
| Guide: | Mittal, S C | 
| University: | Mahatma Jyotiba Phule Rohilkhand University | 
| Language: | English | 
| 2 | |
| Researcher: | Garg, Jagdish Narain | 
| Guide: | Sinha, H C | 
| University: | Mahatma Jyotiba Phule Rohilkhand University | 
| Language: | English |