| 1 | ||
| Researcher: | Biswas, Krishna | |
| Guide: | Dasgupta, Kalyan Kumar | |
| University: | University of Calcutta | |
| Language: | English | |
| 2 | ||
| Researcher: | Kundu, Kamal Kumar | |
| Guide: | Basu, Santosh Kumar | |
| University: | University of Calcutta | |
| Language: | English | |
| 3 | ||
| Researcher: | Bhattacharyya, Prasad Das | |
| Guide: | Bhattacharyya, N | |
| University: | University of Calcutta | |
| Language: | English | |
| Shodhganga | ||