| 1 | ||
| Researcher: | Nene, M G | |
| University: | Vikram University | |
| Language: | English | |
| 2 | ||
| Researcher: | Pal, Ranjit | |
| University: | University of Calcutta | |
| Language: | English | |
| Shodhganga | ||
| 3 | ||
| Researcher: | Srivastava, Indubhusan | |
| University: | University of Calcutta | |
| Language: | English | |
| Shodhganga | ||