| 1 | |
| Researcher: | Sahu, Binod Kumar |
| Guide: | Panda, Sidhartha |
| University: | Siksha O Anusandhan University |
| Language: | English |
| 2 | |
| Researcher: | Sharma, Binod Kumar |
| Guide: | Yadav, Surendra Prasad |
| University: | Bhupendra Narayan Mandal University, Madhepura (B N Mandal University) |
| Language: | Hindi |