| 1 | ||
| Researcher: | Mandal, Gopal Chandra | |
| Guide: | Balen Nandi | |
| University: | University of Burdwan | |
| Language: | English | |
| Shodhganga | ||
| 2 | ||
| Researcher: | Patro, Gopal Krishna | |
| Guide: | Misra, Anirudha | |
| University: | Orissa University of Agriculture and Technology | |
| Language: | English | |