| 21 | |
| Researcher: | Kandpal, Vidisha | 
| Guide: | Dhiman, R.C.Pande, P.K. | 
| University: | Forest Research Institute University, Dehradum | 
| Language: | English | 
| 22 | |
| Researcher: | Sethi, Vishmita | 
| Guide: | Sinha, Alok Krishna | 
| University: | Jawaharlal Nehru University, New Delhi | 
| Language: | English |