| 1 | ||
| Researcher: | K, R, Asha, Raj | |
| Guide: | Joseph, M, L | |
| University: | Mahatma Gandhi University, Kottayam | |
| Language: | English | |
| Shodhganga | ||
| 2 | ||
| Researcher: | Surya Babu, S | |
| Guide: | Raju Thomas, K | |
| University: | Mahatma Gandhi University, Kottayam | |
| Language: | English | |
| Shodhganga | ||
| 3 | Water Quality of Periyar And Muvattupuzha Rivers in Ernakulam District | |
| Researcher: | Nayar, Bindu B | |
| Guide: | Chandramohanakumar, N | |
| University: | Cochin University of Science & Technology, Cochin | |
| Language: | English | |
| Shodhganga | ||