| 1 | ||
| Researcher: | Nirmala, S | |
| Guide: | Joseph, Joni C | |
| University: | University of Calicut | |
| Language: | English | |
| 2 | ||
| Researcher: | Nirmala, M | |
| Guide: | Moses Babu, JAnjaneyulu, Y | |
| University: | Jawaharlal Nehru Technological University | |
| Language: | English | |
| 3 | ||
| Researcher: | Nirmala, K | |
| Guide: | Chitale, C M | |
| University: | University of Pune | |
| Language: | English | |
| Shodhganga | ||
| 4 | ||
| Researcher: | Nirmala G C | |
| Guide: | Jayakumar K | |
| University: | Karnataka Veterinary, Animal and Fisheries Sciences University | |
| Language: | English | |
| Shodhganga | ||