| 1 | ||
| Researcher: | Dev, Bikash Ranjan | |
| Guide: | Pati, S C | |
| University: | Berhampur University | |
| Language: | English | |
| 2 | ||
| Researcher: | Raychaudhuri, Swadesh Ranjan | |
| University: | Indian Institute of Technology | |
| Language: | English | |
| 3 | ||
| Researcher: | Gun, Suhas Ranjan | |
| University: | University of Calcutta | |
| Language: | English | |
| Shodhganga | ||
| 4 | ||
| Researcher: | Sen, Satya Ranjan | |
| Guide: | Das, N N | |
| University: | Dibrugarh University | |
| Language: | English | |