| 1 | |
| Researcher: | Chattopadhyay, Krishna | 
| Guide: | Nath, Panchanan | 
| University: | Visva Bharati | 
| Language: | English | 
| 2 | Arylsulphatase enzyme activity of bacteria, fish and shell fish of Veli Lake, Kerala  | 
| Researcher: | Nair, Maya K | 
| Guide: | Devendaran, K | 
| University: | University of Kerala | 
| Language: | English |