| 1 | |
| Researcher: | Sarkar, Sasankasekhar |
| University: | University of Calcutta |
| Language: | English |
| 2 | |
| Researcher: | Chatterjee, Arunkumar |
| University: | University of Calcutta |
| Language: | English |
| 3 | |
| Researcher: | Seal, Sirish Chandra |
| University: | University of Mumbai |
| Language: | English |