| 1 | |
| Researcher: | Gedam, TV |
| University: | Rashtrasant Tukadoji Maharaj Nagpur University |
| 2 | |
| Researcher: | Goswami, Brijender Nath |
| University: | Panjab University |
| Language: | English |
| 3 | |
| Researcher: | Baumic, Nirmalendu |
| University: | University of Calcutta |
| Language: | Bengali |