| 1 | |
| Researcher: | Ghosal, Hirendra Kumar |
| University: | Babasaheb Bhimrao Ambedkar Bihar University |
| Language: | English |
| 2 | |
| Researcher: | Bhatnagar, Brijesh Kumar |
| University: | Dr Bhimrao Ambedkar University |
| Language: | English |
| 3 | |
| Researcher: | Sinha, Birendra Kumar |
| University: | Patna University |
| Language: | English |
| 4 | |
| Researcher: | Wadia, Cursedji Naoroji |
| University: | Patna University |
| Language: | English |