| 1 | ||
| Researcher: | Ashok Kumar, N | |
| Guide: | Neelamegam, R | |
| University: | Madurai Kamaraj University | |
| Language: | English | |
| 2 | ||
| Researcher: | Ashok Kumar, N | |
| University: | Andhra University | |
| Language: | English | |
| 3 | Inorganic nitrogen and phosphorus metabolism in some marine diatoms | |
| Researcher: | AshokKumar.N | |
| Guide: | Rangaswamy.R | |
| University: | University of Madras | |
| Language: | English | |
| Shodhganga | ||